Zagura, F. “THE APPLICATION OF PRINCIPLES OF SCIENTIFICITY AND INTEGRABILITY IN PHYSICAL TRAINING TEACHERS’ PROFESSIONAL DEVELOPMENT AT MULTIDISCIPLINARY HIGHER EDUCATION INSTITUTIONS”. Sworld-Us Conference Proceedings, vol. 1, no. usc15-01, Dec. 2022, pp. 65-68, doi:10.30888/2709-2267.2022-15-01-002.