ARDAHAN, P. D. F.; SELÇUK GÜLEÇ. Developing and Doing Validity and Reliability of the Motivational Factors Scale of Recreational Motorcycle Usage. ISPEC International Journal of Social Sciences & Humanities, [S. l.], v. 4, n. 3, p. 129–144, 2020. DOI: 10.46291/ISPECIJSSHvol4iss3pp129-144. Disponível em: https://ispecjournal.org/index.php/ispecijssh/article/view/51. Acesso em: 21 dec. 2024.