Information Journal Paper
APA:
CopyKEIDING, N., KLEIN, P.J., & ANDERSON, P.K.. (1997). THE ROLE OF FRAILTY MODELS AND ACCELERATED FAILURE TIME MODELS IN DESCRIBING HETEROGENEITY DUE TO OMITTED COVARIATES. STATISTICS IN MEDICINE, 16(2), 215-224. SID. https://sid.ir/paper/571911/en
Vancouver:
CopyKEIDING N., KLEIN P.J., ANDERSON P.K.. THE ROLE OF FRAILTY MODELS AND ACCELERATED FAILURE TIME MODELS IN DESCRIBING HETEROGENEITY DUE TO OMITTED COVARIATES. STATISTICS IN MEDICINE[Internet]. 1997;16(2):215-224. Available from: https://sid.ir/paper/571911/en
IEEE:
CopyN. KEIDING, P.J. KLEIN, and P.K. ANDERSON, “THE ROLE OF FRAILTY MODELS AND ACCELERATED FAILURE TIME MODELS IN DESCRIBING HETEROGENEITY DUE TO OMITTED COVARIATES,” STATISTICS IN MEDICINE, vol. 16, no. 2, pp. 215–224, 1997, [Online]. Available: https://sid.ir/paper/571911/en