Maruyama, Úrsula, Sanchez, P.M., Trigo, A.G.M. and Motta, W.H. 2019. Circular Economy in higher education ınstitutions: lessons learned from Brazıl-Colombıa network. Brazilian Journal of Operations & Production Management. 16, 1 (Mar. 2019), 88–95. DOI:https://doi.org/10.14488/BJOPM.2019.v16.n1.a8.