@article{Li2019, author = "Yang Li and Jun S. Liu", title = "{Robust Variable and Interaction Selection for Logistic Regression and General Index Models}", year = "2019", month = "4", url = "https://tandf.figshare.com/articles/journal_contribution/Robust_Variable_and_Interaction_Selection_for_Logistic_Regression_and_General_Index_Models/5598781", doi = "10.6084/m9.figshare.5598781.v1" }