共 48 条
[36]
SMIDT E, 2001, P INT C ORBIT 2001 S, P167
[37]
SMIDT E, 2002, P INT S COMP COMP UT, P1
[38]
Stevenson F. J., 1990, Humic substances in soil and crop sciences: selected readings. Proceedings of a symposium cosponsored by the International Humic Substances Society, Chicago, Illinois, December 2, 1985., P91
[40]
Tseng DY, 1996, BIOTECHNOL BIOENG, V52, P661, DOI 10.1002/(SICI)1097-0290(19961220)52:6<