几类函数的留数定理
何萍,汤俊肖
Theorem of Residue of Several Functions
HE Ping,TANG Junxiao
江汉大学学报(自然科学版) . 2015, (5): 401 -404 .  DOI: 10.16389/j.cnki.cn42-1737/n.2015.05.004