NIKALJE, Varada M. Raindrops (A New Series of Textbooks in English) . THE PRIMARY TEACHER, [S. l.], v. 35, n. 3-4, p. p.25–38, 2010. Disponível em: http://14.139.250.109:8090/index.php/tpt/article/view/718. Acesso em: 24 apr. 2025.