MERKYS, G.; BUBELIENĖ, D. Lessons Efficiency Paradox: The Unexpected Empirical Findings about the Amount of Homework and the Teacher’s Strictness. Pedagogika / Pedagogy, [S. l.], v. 127, n. 3, p. 104–118, 2017. DOI: 10.15823/p.2017.42. Disponível em: https://ejournals.vdu.lt/index.php/Pedagogika/article/view/631. Acesso em: 19 apr. 2025.