Preliminary study on the distribution pattern of small mammals in Ningxia Helan Mountain Nature Reserve
WU Jian-hua, ZHENG Yan-juan, LEI Jing, BAI Xue-li, ZHANG Tao, ZHANG Jia-xun
Chines Journal of Vector Biology and Control . 2015, (2): 200 -202 .  DOI: 10.11853/j.issn.1003.4692.2015.02.025