Dushman, 1945, Phys. Rev., 68, 278, 10.1103/PhysRev.68.278.2
Wagener, 1951, J Scient Instrum, 28, 278, 10.1088/0950-7671/28/9/306
Schulz, 1957, J Appl Phys, 28, 1149, 10.1063/1.1722595
Anderson, 1963, Rev Scient Instrum, 34, 703, 10.1063/1.1718551
1965, Varian Publication No 87-400-074
Rothe, 1964, J Vac Sci Technol, 1, 66, 10.1116/1.1491727
Utterbach, 1966, Rev Scient Instrum, 37, 866, 10.1063/1.1720349
Moesta, 1957, Vakuum-Technik, 6, 35
Morgulis, 1934, Z Physik, 5, 407
Young, 1973, J Vac Sci Technol, 10, 212, 10.1116/1.1317943
Riddiford, 1951, J Sci Instrum, 28, 375, 10.1088/0950-7671/28/12/307
Schwarz, 1944, Z Physik, 122, 437, 10.1007/BF01342765
Metson, 1951, Br J Appl Phys, 2, 46, 10.1088/0508-3443/2/2/304
Tominaga, 1950, J Vac Soc Jap, 1, 27
Tominaga, 1955, J Vac Soc Jap, 2, 19
Found, 1924, Phys. Rev, 23, 734, 10.1103/PhysRev.23.734
Oda, 1957, J Vac Soc Jap, 7, 197
Ishii, 1960, J Vac Soc Jap, 3, 77
Langmuir, 1928, Phys Rev, 31, 357, 10.1103/PhysRev.31.357
Redhead, 1969, J Vac Sci Technol, 6, 848, 10.1116/1.1492719
Alpert, 1953, J Appl Phys, 24, 7, 10.1063/1.1721395
Lampe, 1957, J Am Chem Soc, 79, 6129, 10.1021/ja01580a007
Otvos, 1956, J Chem Soc, 78, 546, 10.1021/ja01584a009
Massey, 1952, Electronic and Ionic Impact Phenomena, 31
Massey, 1952, Electronic and Ionic Impact Phenomena, 38
Massey, 1952, Electronic and Ionic Impact Phenomena, 265
Tate, 1932, Phys Rev, 39, 270, 10.1103/PhysRev.39.270
Rapp, 1965, J Chem Phys, 43, 1464, 10.1063/1.1696957
Smith, 1931, Phys Rev, 37, 808, 10.1103/PhysRev.37.808
Asundi, 1963, Electron Control, 15, 41, 10.1080/00207216308937549
Mohler, 1950, J Res Natl Bur Standards, 45, 235, 10.6028/jres.045.023
Nakao, 1975, Vacuum, 25, 201, 10.1016/0042-207X(75)91860-6
Reich, 1957, Z Angew Physik, 9, 23