共 7 条
[1]
BENNETT MG, 1930, Q J ROY METEOR SOC, V56, P1
[2]
DUSCHEK A, 1922, AKAD WISS WIEN 2, V131, P171
[3]
HELMHOLTZ, PHYSL OPTIK, V2, P286
[4]
LOHLE F, 1929, METEOROL Z, V46, P49
[6]
Nutting PG, 1916, T ILLUM ENG SOC LOND, V11, P939
[7]
[No title captured]