LAMBHATE, M.V.; CHOUDHARI, U.S. Bullock-cart: A Laboratory for Science Teaching. SCHOOL SCIENCE, [S. l.], v. 51, n. 4, p. p.9–12, 2013. Disponível em: http://ejournals.ncert.gov.in/index.php/SS/article/view/2077. Acesso em: 16 jun. 2025.