VISOCKAITĖ, Audra; ČIŽIKIENĖ, Janina. Operational Efficiency Criteria of School. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference, Rezekne, Latvia, v. 2, p. 265–274, 2015. DOI: 10.17770/sie2015vol2.454. Disponível em: https://journals.ru.lv/index.php/SIE/article/view/454.. Acesso em: 5 may. 2024.