López Sánchez, G. F., Gris Roca, J., Sánchez Mompeán, S., Zauder, R., & Smith, L. (2018). Bilingual Physical Education in English. Opinion and Qualiication of PE Teachers of Primary Education. SPORT TK-EuroAmerican Journal of Sport Sciences, 7(2), 7–18. https://doi.org/10.6018/sportk.342851