Karapanagiotou Αικατερίνη, Antoniou Παναγιώτης, Bebetsos Ευάγγελος, and Kourtesis Θωμάς. 2018. “The Self-Efficacy of Physical Education Teachers of Secondary School to the Use of New Technologies”. Inquiries in Physical Education and Sport 16 (1):43-54. https://journals.lib.uth.gr/index.php/inquiries/article/view/1509.