Multivariate logistic regression with incomplete covariate and auxiliary information. - Sanjoy K. Sinha; Nan M. Laird; Garrett M. Fitzmaurice (J. Multivar. Anal., 2010)

Inference for longitudinal data with nonignorable nonmonotone missing responses. - Sanjoy K. Sinha; Amit Kaushal; Wenzhong Xiao (Comput. Stat. Data Anal., 2014)