@misc{indiciae25970ea43c81, title = {Generalized proportional hazards model based on modified partial likelihood.}, author = {V B Bagdonavicius and M S Nikulin}, year = {1999}, doi = {10.1023/a:1009688109364}, url = {https://pubmed.ncbi.nlm.nih.gov/10650741/}, note = {Source identifier: 10650741} }