J. Wan

发表

Confined variational calculations of low-energy electron-helium scattering

Jun-yi Zhang, Zhiyuan Yan, Meng-Shan Wu, 2021 .

Asymptotic efficiency of a competing risks model: A two-sample case

J. Wan, 1993 .

A SAS macro for residual deviance of ordinal regression analysis.

Wen Wang, J. Bromberg, J. Wan, 1994, Computer methods and programs in biomedicine.