VOVKOVINS’KIY, M. Development of vocational school students’ motivation as for learning of trade. Professional Pedagogics, Kyiv, n. 2, p. 12–18, 2011. DOI: 10.32835/2223-5752.2011.2.12-18. Disponível em: https://jrnls.ivet.edu.ua/1/article/view/481. Acesso em: 21 mar. 2026.