HONTARENKO, I.; KOVALENKO, O. Enhancing Teaching: The Crucial Role of Effective Preparation and Delivery of Lectures. Educational Challenges, Kharkiv, UA, v. 29, n. 1, p. 72-84, 2024. DOI: 10.34142/2709-7986.2024.29.1.05. Disponível em: https://www.educationalchallenges.org.ua/index.php/education_challenges/article/view/237. Acesso em: 7 jun. 2026.