@article{917160,
      author = {Hanagal, David D.,},
      url = {http://library.usi.edu/record/917160},
      title = {Modeling survival data using frailty models /},
      doi = {https://doi.org/10.1007/978-981-15-1181-3},
      recid = {917160},
      pages = {1 online resource (xxiv, 295 pages) :},
}