@article{Pawlak:2020,
  author  = "M. Pawlak and M. Kruk and J. Zawodniak",
  title   = "Investigating individual trajectories in experiencing boredom in the language classroom: The case of 11 Polish students of English",
  journal = "Language Teaching Research",
  pages   = "1--17",
  year    = "2020",
}