@article{Wei1989,
author = {Wei, L.J. and Lin, D.Y. and Weissfeld, L.},
title= {Regression Analysis of Multivariate Incomplete Failure Time Data by Modeling Marginal Distributions},
year = {1989},
doi = {10.1080/01621459.1989.10478873},
journal = {Journal of the American Statistical Association},
volume = {84},
number = {408},
pages = {1065--1073},
}