M. A. P. Pipitone, L. I. Dallóca, and A. D. de Miranda, “Teaching resources for environmental education: do the official materials reach the basic education classroom?”, EIAE.RH, vol. 1, no. 4, pp. 94–112, Sep. 2015, Accessed: Jul. 09, 2026. Available: https://revistahipotese.editoraiberoamericana.com/revista/article/view/95