@article{henrÿ_hytinkoski_klén_henrÿ_hytinkoski_klén_perez_pättiniemi_troberg_talo-nen_et al._2017, 
  title={CO-OPERATIVE STUDIES IN EDUCATION CURRICULA New Forms of Learning and Teaching CO-OPERATIVE STUDIES IN EDUCATION CURRICULA NEW FORMS OF LEARNING AND TEACHING}, 
  author={Henrÿ and Hytinkoski and Klén and Henrÿ and Hytinkoski and Klén and Perez and Pättiniemi and Troberg and Talo-Nen and et al.}, 
  year={2017}
  }