Keiding, N., & Keiding, N. (1998). Selection effects and nonproportional hazards in survival models and models for repeated events. Denmark: Universidad of Copenhagen. Departamento of Biostatistics..
Chicago Style CitationKeiding, Niels, and Niels Keiding. Selection Effects and Nonproportional Hazards in Survival Models and Models for Repeated Events. Denmark: Universidad of Copenhagen. Departamento of Biostatistics., 1998.
MLA CitationKeiding, Niels, and Niels Keiding. Selection Effects and Nonproportional Hazards in Survival Models and Models for Repeated Events. Denmark: Universidad of Copenhagen. Departamento of Biostatistics., 1998.
Warning: These citations may not always be 100% accurate.