PETRUȘ, Raluca Maria, et al. “THE MEDIATING ROLE OF JACOBSON RELAXATION TECHNIQUES IN THE RELATIONSHIP BETWEEN ANXIETY AND PERFORMANCE OF FEMALE HANDBALL PLAYERS”. Studia Universitatis Babeş-Bolyai Educatio Artis Gymnasticae, vol. 67, no. 1, May 2022, pp. 39-46, doi:10.24193/subbeag.67(1).04.