Estimating a unitary effect summary based on combined survival and quantitative outcomes. - Huazhen Lin; Yi Li 019; Ming T. Tan (Comput. Stat. Data Anal., 2013)

A nonparametric test for the evaluation of group sequential clinical trials with covariate information. - Ao Yuan; Yanxun Zheng; Peng Huang; Ming T. Tan (J. Multivar. Anal., 2016)