@inproceedings{tp3731,
  title = {A Recommender System for Supporting Students in Programming Online Judges},
  author = {Raciel Yera and Rosa M. Rodriguez and Jorge Castro and Luis Martínez},
  year = {2017},
  journal = {4th International Conference on Smart Education and E-Learning},
  publisher = {Springer},
  volume = {75},
  pages = {215-224},
  doi = {10.1007/978-3-319-59451-4},
  url = {http://www.springer.com/us/book/9783319594507},
  isbn = {2190-3018},
  keywords = {congreso_internacional},
}