Inácio, G., Graça, M., Lopes, D., Lino, B., Teles, A., Lima, T. and Marques, A. 2015. Planning in the Viewpoint of Physical Education Preservice Teachers: Difficulties and Limitations. Revista Portuguesa de Pedagogia. 1, 1 (Apr. 2015), pp. 55-67. DOI:https://doi.org/10.14195/1647-8614_48-1_4.