@article{Peng2003,
author = {Peng, Y. },
title= {Estimating baseline distribution in proportional hazards cure models},
year = {2003},
doi = {10.1016/S0167-9473(02)00158-5},
journal = {Computional Statistics and Data Analysis },
volume = {42},
number = {1–2},
pages = {187--201},
}