Bru Cordero, Osnamir Elias, and Mario César Jaramillo Elorza. “Using the ‘Risk Combination’ method to estimate the survival function in the presence of competing risks dependent:: A simulation study”. Ciencia En Desarrollo, vol. 10, no. 1, Dec. 2018, pp. 67-77, doi:10.19053/01217488.v10.n1.2019.7261.