共 4 条
- [2] BODNAR IV, 1976, IZV AKAD NAUK BELO K, V2, P124
- [3] Koschel W., 1975, J PHYS COLLOQUES, V36, P177, DOI [10.1051/jphyscol:1975332, DOI 10.1051/JPHYSCOL:1975332]
- [4] OPTICAL PHONONS IN AGGASE2 [J]. PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1976, 78 (02): : 569 - 576