Economic Feasibility of Projects Using Triangular Fuzzy Numbers. - Marieta Peña Abreu; Carlos R. Rodríguez Rodríguez; Roberto García Vacacela; Pedro Yobanis Piñero Pérez (IWAIPR, 2018)

Linguistic Summaries Generation with Hybridization Method Based on Rough and Fuzzy Sets. - Iliana Perez Pupo; Pedro Yobanis Piñero Pérez; Rafael Bello 001; Luis Alvarado Acuña; Roberto García Vacacela (IJCRS, 2020)

Discovering Fails in Software Projects Planning Based on Linguistic Summaries. - Iliana Perez Pupo; Pedro Yobanis Piñero Pérez; Roberto García Vacacela; Rafael Bello 001; Luis Alvarado Acuña (IJCRS, 2020)