Allamandola, L. J., Sandford, S. A., and Wopenka, B.: 1987,Science 237, 56–59.
Allamandola, L. J., Sandford, S. A., and Valero, G. J.: 1988,Icarus 76, 225–252.
Arrhenius, S.: 1908,Worlds in the Making, Harper and Row, New York.
Boice, D. C., Naegeli, D. W., and Huebner, W. F.: 1989, ‘Physico-Chemical Properties of Formaldehyde-Ice-Dust Mixtures’, inProc. International Workshop on Physics and Mechanics of Cometary Materials, ESA report SP-302, pp. 83–88.
Boice, D. C., Huebner, W. F., Sablik, M. J., and Konno, I.: 1990,Geophys. Res. Lett. 17, 1813–1816.
Boice, D. C., Naegeli, D. W., and Huebner, W. F.: 1991, ‘Polyoxymethylene in Cometary Dust: Laboratory Tests’, inOrigin and Evolution of Interplanetary Dust, A. C. Levasseur-Regourd and H. Hasegawa (eds.), Kluwer Acad. Publ., pp. 265–268.
Bonner, W. A.: 1991,Origins Life Evol. Biosphere 11, 59–111.
Brown, W. L., Lanzerotti, L. J., Poate, J. M., and Augustyniak, W. M.: 1978,Phys. Rev. Lett. 40, 1027–1030.
Brown, W. L., Augustyniak, W. M., Brody, E., Cooper, B., Lanzerotti, L. J., Ramirez, A., Evatt, R. E., and Johnson, R. E.: 1980,Nucl. Instr. Methods 170, 321–325.
Brown, W. L., Augustyniak, W. M., Simmons, E., Marcantonio, K. J., Lanzerotti, L. J., Johnson, R. E., Boring, J. W., Reimann, C. T., Foti, G., and Pirronello, V.: 1982,Nucl. Instr. Methods 198, 1–8.
Budzien, S. A. and Feldman, P. D.: 1992,Icarus (in press).
Clark, B. C., Mason, L. W., and Kissel, J.: 1987,Astron. Astrophys. 187, 779–784.
Chyba, C. F., Thomas, P. J., Brookshaw, L., and Sagan, C.: 1990,Science 249, 366–373.
Cochran, A. L.: 1987,Astron. J. 93, 231–238.
Colangeli, L., Schwehm, G., Bussoletti, E., Fonti, S., Blanco, A., and Orofino, V.: 1990,Astrophys. J. 348, 718–724.
Delsemme, A. H.: 1991, ‘Nature and History of the Organic Compounds in Comets: An Astrophysical View’, inComets in the Post-Halley Era, R. L. Newburn, Jr., M. Neugebauer, and J. Rahe (eds.), Vol 1, pp. 377–428.
Despois, D., Bockelée-Morvan, D., Paubert, G., Colom, P., and Crovisier, J.: 1990,IAU Circ. No. 5027.
d'Hendecourt, L. B. and Jourdain de Muizon, M.: 1989,Astron. Astrophys. 223, L5-L8.
Eberhardt, P., Krankowsky, D., Schulte, W., Dolder, U., Lämmerzahl, P., Berthelier, J. J., Woweries, J., Stubbeman, U., Hodges, R. R., Hoffman, J. H., and Illiano, J. M.: 1987,Astron. Astrophys. 187, 481–484.
Fink, U.: 1991,Bull. Am. Astron. Soc. 23, 1160.
Geiss, J.: 1988,Rev. Mod. Astron. 1, 1–27.
Goldanskii, V. I., Frank-Kamenetskii, M. D., and Barklov, I. M.: 1973,Science 182, 1344–1345.
Greenberg, J. M.: 1982, ‘What Are Comets Made of? A Mode Based on Interstellar Dust’, inComets, L. L. Wilkening (ed.), The University of Arizona Press, pp. 131–163.
Greenberg, J.M.: 1989, ‘Comet nuclei as aggregated interstellar dust. Comet Halley results,’ inEvolution of Interstellar Dust and Related Topics, A. Bonetti, J. M. Greenberg, S. Aiello (eds.), North-Holland, Amsterdam, pp. 383–395.
Grün, E. and Jessberger, E.: 1990, ‘Dust’, inPhysics and Chemistry of Comets, W. F. Huebner (ed.), Springer-Verlag, Berlin, Heidelberg, New York, London, Paris, Tokyo, Hong Kong, Barcelona, pp. 113–176.
Hoyle, F. and Wickramasinghe, C. N.: 1978,Lifecloud, J. M. Dent, London.
Huebner, W. F.: 1987,Science 237, 628–630.
Huebner, W. F., Boice, D. C., and Sharp, C. M.: 1987,Astrophys. J. lett. 320, L149-L152.
Huebner, W. F., Boice, D. C., and Korth, A.: 1989,Adv. Space Res. 9 (2), 29–34.
Huntress Jr., W. T., Allen, M., and Delitzky, M. L.: 1991,Nature 352, 316–318.
Irvine, W. M., Ohishi, M., and Kaifu, N.: 1991,Icarus 91, 2–6.
Johnson, R. E., Lanzerotti, L. J., and Brown, W. L.: 1982,Nucl. Instr. Methods 198, 147–158.
Johnson, R. E., Brwon, W. L., and Lanzerotti, L. J.: 1983a,J. Phys. Chem. 87, 4218–4220.
Johnson, R. E., Boring, J. W., Reimann, C. T., Barton, L. A., Sieveka, E. M., Garrett, J. W., Farmer, K. R., Brown, W. L., and Lanzerotti, L. J.: 1983b,Geophys. Res. Lett 10, 892–895.
Johnson, R. E., Cooper, J. F., and Lanzerotti, L. J.: 1987, in20th ESLAB Symposium on the Exploration of Halley's Comet, B. Battrick, E. J. Rolfe, and R. Reinhard (eds.), ESA publication SP-250, Vol. II, pp. 269–272.
Khare, B. N., Sagan, C., Arakawa, E. T., Suits, F., Callcot, T. A., and Williams, M. W.: 1984,Icarus 60, 127–137.
Khare, B. N., Thompson, W. R., Murray, B. G. J. P. T., Chyba, C. F., Sagan, C., and Arakawa, E. T.: 1989,Icarus 79, 350–361.
Kissel, J. and Krueger, F. R.: 1987a,Nature 326, 755–760.
Kissel, J. and Krueger, F.: 1987b,Nature 328, 117.
Korth, A., Marconi, M. L., Mendis, D. A., Krueger, F. R., Richter, A. K., Lin, R. P., Mitchell, D. L. Anderson, K. A., Carlson, C. W., Rème, H., Sauvaud, J. A., d'Uston, C.: 1989,Nature 337, 53–55.
Korth, A., Krueger, F. R., Mendis, D. A., and Mitchell, D. L.: 1990, inAsteroids, Comets, Meteors III. C.-I. Lagerkvist, H. Rickman, B. A. Lindblad, and M. Lindgren (eds.), pp. 373–377.
Krankowsky, D.: 1991, ‘The Composition of Comets’, inComets in the Post-Halley Era, R. L. Newburn, Jr., M. Neugebauer, and J. Rahe (eds.), Vol 2, pp. 855–877.
Lanzerotti, L. J., Brown, W. L., Augustyniak, W. M., Johnson, R. E., and Armstrong, T. P.: 1982,Astrophys. J. 259, 920–929.
Lanzerotti, L. J., Brown, W. L., and Johnson, R. E.: 1985, inIces in the Solar System. J. Klinger, D. Benest, A. Dollfus, and R. Smoluchowski (eds.), Kluwer Acad. Publ., Dordrecht, pp. 317–335.
Lanzerotti, L. J., Brown, W. L., and Johnson, R. E.: 1986,Nucl. Instr. Methods Phys. Res. B14, 373–377.
Mahaffy, P.: 1990, ‘SIMS of Polyoxymethylene and Questions of Cometary Dust Composition,’ inSecondary Ion Mass Spectrometry: SIMS VII, A. Benninghoven, C. A. Evans, K. E. McKeegan, H. A. Storms, and H. W. Werner (eds.), John Wiley, New York, pp. 397–400.
Marconi, M. L., Korth, A., Mendis, D. A., Lin, R. P., Mitchell, D. L., Rème, H., and d'Uston, C.: 1989,Astrophys. J. Lett. 343, L77-L79.
Marconi, M. L., Mendis, D. A., Korth, A., Lin, R. P., Mitchell, D. L., and Rème, H.: 1990,Astrophys. J. Lett. 352, L17-L20.
Matthews, C. N., and Ludicky, R.: 1986, in20th ESLAB Symposium on the Exploration of Halley's Comet, B. Battrick, E. J. Rolfe, and R. Reinhard (eds.), ESA report SP-250, Vol. 2, pp. 273–277.
Meyer, D. M. and Roth, K. C.: 1991,Astrophys J. 376, L49-L52.
Mitchell, D. L., Lin, R. P., Anderson, K. A., Carlson, C. W., Curtis, D. W., Korth, A., Richter, A. K., Rème, H., Sauvaud, J. A., d'Uston, C., and Mendis, D. A.: 1986, in20th ESLAB Symposium on the Exploration of Halley's Comet, B. Battrick, E. J. Rolfe, and R. Reinhard (eds.), ESA report SP-250, Vol. 1, pp. 203–205.
Mitchell, D. L., Lin, R. P., Anderson, K. A., Carlson, C. W., Curtis, D. W., Korth, A., Rème, H., Sauvaud, J. A., d'Uston, C., and Mendis, D. A.: 1987,Science 237, 626–628.
Mitchell, D. L., Lin, R. P., Anderson, K. A., Carlson, C. W., Curtis, D. W., Korth, A., Rème, H., Sauvaud, J. A., d'Uston, C., and Mendis, D. A.: 1989,Adv. Space Res. 9 (2) 35–39.
Möller, G. and Jackson, W. M.: 1990,Icarus 86, 189–197.
Moore, M. H. and Tanabé, T.: 1990,Astrophys. J. Lett. 365, L39-L42.
Oró, J.: 1961,Nature 190, 389–390.
Oró, J., Kimball, A., Fritz, R., and Master F.: 1959,Arch. Biochem. Biophys. 85, 115–130.
Pirronello, V.: 1985, ‘Molecule Formation in Cometary Environments’, inIces in the Solar System, J. Klinger, D. Benest, A. Dollfus, and R. Smoluchowski (eds.), Kluwer Acad. Publ., Dordrecht, pp. 261–272.
Pirronello, V., Brown, W. L., Lanzerotti, L. J., Marcantonio, K. J., and Simmons, E. H.: 1982,Astrophys. J. 262, 636–640.
Ponamperuma, C. and Ochiai, E.: 1982, ‘Comets and the Origin of Life’, inComets, L. L. Wilkening (ed.), University of Arizona Press, pp. 696–703.
Reuter, D. C. and Mumma, M. L.: 1989,Bull. Am. Astron. Soc. 21, 937.
Sandford, S. A. and Allamandola, L. J.: 1990,Icarus 87, 188–192.
Schutte, W., Allamandola, L. J., and Sandford, S. A.: 1992, inIAU Symposium No. 150, Astrochemistry of Cosmic Phenomena. P.D. Singh (ed.), Kluwer Acad. Publ., Dordrecht, pp. 29–30.
Strazulla, G., Calcagno, G., and Foti, G.: 1984,Astron. Astrophys. 148, 441–444.
Wegmann, R., Schmidt, H. U., Huebner, W. F., and Boice, D. C.: 1987,Astron. Astrophys. 187, 339–350.
Weissman, P. R. and Campins, H.: 1992, ‘Short-period Comets’, inNear Earth Resources. University of Arizona Press, (in press).
Wyckoff, S.: 1990, ‘Ammonia and Nitrogen Abundances in Comets’, inWorkshop on Observations of Recent Comets (1990), W. F. Huebner, P. A. Wehinger, J. Rahe, and I. Konno (eds.), pp. 28–33.