@article{WichitsaNguanLaeuterLiero2016,
  author    = {Wichitsa-Nguan, Korakot and L{\"a}uter, Henning and Liero, Hannelore},
  title     = {Estimability in Cox models},
  series = {Statistical Papers},
  volume    = {57},
  journal   = {Statistical Papers},
  publisher = {Springer},
  address   = {New York},
  issn      = {0932-5026},
  doi       = {10.1007/s00362-016-0755-x},
  pages     = {1121 -- 1140},
  year      = {2016},
  abstract  = {Our procedure of estimating is the maximum partial likelihood estimate (MPLE) which is the appropriate estimate in the Cox model with a general censoring distribution, covariates and an unknown baseline hazard rate . We find conditions for estimability and asymptotic estimability. The asymptotic variance matrix of the MPLE is represented and properties are discussed.},
  language  = {en}
}