CHINESE JOURNAL OF APPLIED & ENVIRONMENTAL BIOLOGY, Volume 9, Issue 02,2003, Pages 111-116, Dol:
CHINESE JOURNAL OF APPLIED & ENVIRONMENTAL BIOLOGY, Volume 9, Issue 02,2003, Pages 117-121, Dol:
CHINESE JOURNAL OF APPLIED & ENVIRONMENTAL BIOLOGY, Volume 9, Issue 02,2003, Pages 122-126, Dol:
CHINESE JOURNAL OF APPLIED & ENVIRONMENTAL BIOLOGY, Volume 9, Issue 02,2003, Pages 127-130, Dol:
CHINESE JOURNAL OF APPLIED & ENVIRONMENTAL BIOLOGY, Volume 9, Issue 02,2003, Pages 131-136, Dol: