共 21 条
[1]
BAUMANN H, 1982, WILDWACHSENDE ORCHID
[2]
BERGSTROM G, 1974, CHEM SCRIPTA, V5, P28
[3]
BERGSTROM G, 1980, CHEM SCRIPTA, V16, P173
[5]
BORGKARLSON AK, UNPUB CHEM SCRIPTA
[6]
BORGKARLSON AK, J CHEM ECOL
[7]
BORGKARLSON AK, CHEM SCRIPTA
[9]
DANESCH E, 1972, ORCHIDEEN EUROPAS OP, P1
[10]
FRANCKE W, 1981, Z NATURFORSCH C, V36, P928