PITIPORNTAPIN, S.; YUTAKOM, N.; PHANWICHIEN, K.; ERICKSON, G.; ANDERSON, D. Bangkok elementary science teachers’ views on zoos as a learning resource for schools. Asia-Pacific Journal of Science and Technology, [S. l.], v. 14, n. 12, p. 1091–1100, 2017. Disponível em: https://so01.tci-thaijo.org/index.php/APST/article/view/83604. Acesso em: 3 sep. 2026.