共 7 条
[1]
ANDELT, 1982, THESIS COLORADO STAT
[2]
BEAN, 1980, USDI FISH WILDL SERV
[3]
BEASOM, 1974, J WILDL MGMT, V38, P854
[4]
GUSTAVSON, 1974, SCIENCE, V184, P581
[5]
LINHART, 1976, 7TH P VERT PEST C, V7, P302
[6]
LINHART, 1975, WILDL SOC B, V3, P119
[7]
OLSEN, 1975, THESIS COLORADO STAT