Castreje Suárez, Jesús. “Corrent Approaches to Sustainability in Social Economy: The Future Projections of a Unavoidable Debate ”. Scientific Journal Visión de Futuro 18, no. 2 (June 19, 2014). Accessed May 19, 2024. https://visiondefuturo.fce.unam.edu.ar/index.php/visiondefuturo/article/view/676.