共 45 条
[5]
BERZBORN R, 1968, Z NATURFORSCH PT B, VB 23, P1096
[6]
BERZBORN RJ, 1974, Z NATURFORSCH C, VC 29, P694
[9]
BOGER P, 1971, 2ND P INT C PHOT RES, P449
[10]
BOHME H, 1976, Z NATURFORSCH C, V31, P68