Larieira, C.L.C. and Albertin, A.L. 2013. Organizational Factors in Management Portfolio Projects: A Proposed Conceptual Framework in the Light of the Literature. Revista de Gestão e Projetos. 4, 2 (Aug. 2013), 01–26. DOI:https://doi.org/10.5585/gep.v4i2.97.