M. Ángel Moyano-Galán, S. Villafaina, and J. P. Fuentes-García, “Levels of anxiety and self-confidence of Civil Guard motorcycle students at the traffic school in practice scenarios”, J. Hum. Sport Exerc., vol. 20, no. 2, pp. 394–408, Jan. 2025, doi: 10.55860/ysv24w09.