TY  - JOUR
A1  - Laird, N.
A1  - Olivier, D.
T1  - Covariance analysis of censored survival data using log-linear analysis techniques
Y1  - 1981
DO  - 10.1080/01621459.1981.10477634
JF  - Journal of the American Statistical Association
VL  - 76
IS  - 374

ER  -