Ivaskiene, V., Minkevicius, R., Skyriene, V., & Smirnovas, K. (2015). THE ATTITUDE OF LITHUANIAN SCHOOL STUDENTS ( YOUNG BOYS AND TEENAGERS ) TOWARDS PHYSICAL ACTIVITY AS A VALUE TO STAY HEALTHY. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, 3, 415-423. https://doi.org/10.17770/sie2014vol3.697