Salgado López JI, Sánchez Molina JA. Contact and emotions in teaching sociomotor sports of collaboration-opposition to future physical education teachers. Cuad. Psicol. Deporte [Internet]. 2021 Sep. 23 [cited 2024 Jul. 17];21(3):62-8. Available from: https://revistas.um.es/cpd/article/view/434541