Ortiz-Pimiento, Néstor Raúl, and Francisco Javier Díaz-Serna. “Relative Average Deviation as Measure of Robustness in the Stochastic Project Scheduling Problem”. Revista Facultad de Ingeniería, vol. 28, no. 52, June 2019, pp. 77-97, doi:10.19053/01211129.v28.n52.2019.9756.