CHINESE JOURNAL OF APPLIED ECOLOGY, Volume 15, Issue 4,2004, Pages 717-722,
CHINESE JOURNAL OF APPLIED ECOLOGY, Volume 15, Issue 4,2004, Pages 701-706,
CHINESE JOURNAL OF APPLIED ECOLOGY, Volume 15, Issue 4,2004, Pages 593-599,
CHINESE JOURNAL OF APPLIED ECOLOGY, Volume 15, Issue 4,2004, Pages 691-696,
CHINESE JOURNAL OF APPLIED ECOLOGY, Volume 15, Issue 4,2004, Pages 728-730,