共 55 条
[12]
GUTMAN I, 1993, INDIAN J CHEM A, V32, P651
[13]
HARDEMAN G, 1993, Patent No. 9318079
[18]
HULT A, 1999, RADT EUR C P GERM, P634
[19]
HULT A, 1993, Patent No. 468771