Talamini, Edson, Alessandra Daiana Schinaider, and Andréia Maria Liberalesso. 2017. “Trends and Perspectives of the New Ecological Paradigm:: A Systematic Review of Scientific Production”. Sustainability in Debate 8 (3):84-99. https://doi.org/10.18472/SustDeb.v8n3.2017.24656.