IVASHINA, Yu.; KOVALCHUK, V.; KURYLENKO, N. ENERGY APPROACH TO DESCRIPTION OF PROCESSES AND SOLVING ELECTRICITY PROBLEMS. Physical and Mathematical Education, Україна, v. 28, n. 2, p. 46–50, 2021. DOI: 10.31110/2413-1571-2021-028-2-008. Disponível em: https://www.fmo-journal.org/index.php/fmo/article/view/44. Acesso em: 6 jun. 2026.