@article{DagieneStupuriene2015,
  author    = {Valentina Dagiene and Gabriele Stupuriene},
  title     = {Informatics Education based on Solving Attractive Tasks through a Contest},
  journal   = {KEYCIT 2014 - Key Competencies in Informatics and ICT},
  number    = {7},
  pages     = {97 -- 115},
  year      = {2015},
}