He atom surface spectroscopy: Surface lattice dynamics of insulators, metals and metal overlayers
1990 ◽
Vol 54-55
◽
pp. 343-352
◽
1992 ◽
Vol 10
(4)
◽
pp. 2222-2226
◽
Keyword(s):
1990 ◽
Vol 158
(2)
◽
pp. 493-501
◽
Keyword(s):