G. V. Hansson, 1988, Surf. Sci. Rep., 9, 197, 10.1016/0167-5729(88)90003-9
E. Landemark, 1992, Phys. Rev. Lett., 69, 1588, 10.1103/PhysRevLett.69.1588
R. A. Wolkow, 1992, Phys. Rev. Lett., 68, 2636, 10.1103/PhysRevLett.68.2636
J. A. Kubby, 1987, Phys. Rev. B, 36, 6079, 10.1103/PhysRevB.36.6079
M. J. Cardillo, 1986, Surf. Sci., 168, 724, 10.1016/0039-6028(86)90904-0
W. R. Lambert, 1987, Phys. Rev. B, 35, 8055, 10.1103/PhysRevB.35.8055
R. J. Culbertson, 1986, Surf. Sci., 167, 127, 10.1016/0039-6028(86)90789-2
R. Rossmann, 1992, Surf. Sci., 279, 199, 10.1016/0039-6028(92)90756-V
M. Needels, 1987, Phys. Rev. Lett., 58, 1765, 10.1103/PhysRevLett.58.1765
P. Krüger, 1986, Phys. Rev. Lett., 57, 1468, 10.1103/PhysRevLett.57.1468
L. S. O. Johansson, 1987, Surf. Sci., 189/190, 479, 10.1016/S0039-6028(87)80471-5
L. S. O. Johansson, 1988, Phys. Rev. B, 38, 13490, 10.1103/PhysRevB.38.13490
J. A. Appelbaum, 1978, Surf. Sci., 70, 654, 10.1016/0039-6028(78)90437-5
Y. J. Chabal, 1986, Surf. Sci., 168, 594, 10.1016/0039-6028(86)90890-3
L. Papagano, 1986, Phys. Rev. B, 34, 7188, 10.1103/PhysRevB.34.7188
E. Landemark, 1990, Surf. Sci. Lett., 236, L359, 10.1016/0039-6028(90)90464-J
P. Krüger, 1991, Prog. Surf. Sci., 35, 3, 10.1016/0079-6816(90)90016-D
R. D. Schnell, 1985, Phys. Rev. B, 32, 8052, 10.1103/PhysRevB.32.8052
D. H. Rich, 1988, Phys. Rev. Lett., 60, 357, 10.1103/PhysRevLett.60.357
D.-S. Lin, 1992, Phys. Rev. B, 45, 11415, 10.1103/PhysRevB.45.11415
G. Le Lay, 1992, Phys. Rev. B, 45, 6692, 10.1103/PhysRevB.45.6692
R. Cao, 1992, Phys. Rev. B, 45, 13749, 10.1103/PhysRevB.45.13749
X. Yang, 1992, J. Vac. Sci. Technol. B, 10, 2013, 10.1116/1.586177
W. Ranke, 1993, Surf. Sci., 292, 10, 10.1016/0039-6028(93)90386-X
D. M. Riffe, 1991, Phys. Rev. Lett., 67, 116, 10.1103/PhysRevLett.67.116
E. Pehlke, 1993, Phys. Rev. Lett., 71, 2338, 10.1103/PhysRevLett.71.2338
J. G. Nelson, 1983, Phys. Rev. B, 27, 3924, 10.1103/PhysRevB.27.3924
J. G. Nelson, 1983, Surf. Sci., 131, 290, 10.1016/0039-6028(83)90278-9
T. C. Hsieh, 1984, Phys. Rev. B, 30, 7005, 10.1103/PhysRevB.30.7005
X. H. Chen, 1990, Phys. Rev. B, 42, 7429, 10.1103/PhysRevB.42.7429
L. Kipp, 1990, Proc. SPIE, 1361, 794, 10.1117/12.24292
L. Kipp, 1992, Surf. Sci., 269/270, 854, 10.1016/0039-6028(92)91361-E
S. D. Kevan, 1984, Phys. Rev. Lett., 53, 702, 10.1103/PhysRevLett.53.702
S. D. Kevan, 1985, Phys. Rev. B, 32, 2344, 10.1103/PhysRevB.32.2344
P. Mårtensson, 1986, Phys. Rev. B, 33, 8855, 10.1103/PhysRevB.33.8855
J. E. Ortega, 1993, Phys. Rev. B, 47, 2130, 10.1103/PhysRevB.47.2130
L. S. O. Johansson, 1990, Phys. Rev. B, 42, 1305, 10.1103/PhysRevB.42.1305
E. Landemark, 1993, Surf. Sci., 287/288, 529, 10.1016/0039-6028(93)90836-9
Y. Enta, 1990, Phys. Rev. Lett., 65, 2704, 10.1103/PhysRevLett.65.2704
J. E. Northrup, 1993, Phys. Rev. B, 47, 10032, 10.1103/PhysRevB.47.10032
L. S. O. Johansson, 1992, Surf. Sci., 269/270, 810, 10.1016/0039-6028(92)91353-D
J. Hermanson, 1977, Solid State Commun., 22, 9, 10.1016/0038-1098(77)90931-0
R. J. Nemanich, 1992, Phys. Rev. B, 46, 12421, 10.1103/PhysRevB.46.12421