Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Yali Fan, Guoyou Qin, Zhong Yi Zhu. Variable selection in robust regression models for longitudinal data. J. Multivariate Analysis, 109:156-167, 2012. [doi]