Cita APA

Martinussen, T., & Scheike, T. H. (1994). Efficient estimation of time varying effects using Schoenfeld residuals. Denmark: Universidad of Copenhagen. Departamento of Biostatistics..

Citación estilo Chicago

Martinussen, Torben, y Thomas H. Scheike. Efficient Estimation of Time Varying Effects Using Schoenfeld Residuals. Denmark: Universidad of Copenhagen. Departamento of Biostatistics., 1994.

Cita MLA

Martinussen, Torben, y Thomas H. Scheike. Efficient Estimation of Time Varying Effects Using Schoenfeld Residuals. Denmark: Universidad of Copenhagen. Departamento of Biostatistics., 1994.