@article{sánchez cabrero_costa román_2018, 
  title={Psychopedagogical Predecessors of Connectivism as a New Paradigm of Learning}, 
  DOI={10.18562/ijee.037}, 
  publisher={Universidad Metropolitana}, 
  author={Sánchez Cabrero, Roberto and Costa Román, Óscar}, 
  year={2018}
  }