@InCollection{kargoll-etal_2017a,
  author    = {Kargoll, B. and Omidalizarandi, M. and Alkathib, H. and Schuh, W.-D.},
  title     = {A Modified EM Algorithm for Parameter Estimation in Linear Models with Time-Dependent Autoregressive and t-Distributed Errors},
  booktitle = {Proceedings of the 'International Work-Conference on TIme SEries Analysis'},
  year      = {2017},
  volume    = {2},
  isbn      = {978-84-17293-01-7},
  pages     = {1132--1145},
  address   = {Granada, Spain}
}