BONDARENKO, L. INNOVATIVE TECHNOLOGIES IN TEACHING MATHEMATICS IN KRYVORYZ TECHNICAL SCHOOL OF ECONOMICS AND MANAGEMENT. Educational Dimension, Kryvyi Rih, Ukraine, v. 6, p. 85–87, 2003. DOI: 10.31812/educdim.5224. Disponível em: https://journal.kdpu.edu.ua/ped/article/view/5224. Acesso em: 14 jun. 2024.