TY - JOUR TI - The Robust Inference for the Cox Proportional Hazards Model AU - Danyu Y. Lin AU - L. J. Wei JO - Journal of the American Statistical Association PY - 1989 VL - 84 IS - 408 DO - 10.1080/01621459.1989.10478874 UR - https://doi.org/10.1080/01621459.1989.10478874 ER -