Guohua Zhang

Two-dimensional base warranty design based on a new demand function considering heterogeneous usage rate

Shuguang He, Zhaomin Zhang, Zhen He, 2017, Int. J. Prod. Res..

Impact of the introduction of neuraxial labor analgesia on mode of delivery at an urban maternity hospital in China

Xia Li, R. McCarthy, Guohua Zhang, 2015, International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics.