Rosero, R.H., Alonso, I.A., Procel, M.A. and Gómez, O.S. 2018. Best Practices and Methodologies for IT Project Portfolio Management. KnE Engineering. 3, 1 (Jan. 2018), 125-140. DOI:https://doi.org/10.18502/keg.v1i2.1490.