@inproceedings{PirkkalainenPawlowskiJokinen2016,
  author    = {Henri Pirkkalainen and Jan M. Pawlowski and Jussi Jokinen},
  title     = {The emerging international knowledge exchange barrier in virtual teacher communities},
  series = {Proceedings of the 20th International Academic Mindtrek Conference},
  pages     = {144 -- 152},
  year      = {2016},
  language  = {en}
}