Solución de problemas de ruteo de vehículos con restricciones de capacidad usando la teoría de grafos. - Alexander Alberto Correa Espinal; Juan M. Cogollo-Flórez; Juan Salazar López (Rev. Avances en Sistemas Informática, 2011)

Measuring Quality Policy Deployment: A Fuzzy Logic Approach. - Juan M. Cogollo-Flórez; Myladis Cogollo-Florez; Andrea Florez-Rendon (IFSA-EUSFLAT, 2015)

Modeling Supply Chain Quality Management using Multi-Layer Fuzzy Cognitive Maps. - Juan M. Cogollo-Flórez; Alexander A. Correa E. (FUZZ-IEEE, 2019)

Analyzing Distribution Quality Management Performance Using Simulation And Design Of Experiments. - Juan M. Cogollo-Flórez; Alexander Alberto Correa Espinal (ECMS, 2023)

Soft Computing-Based Decision Support for Sustainable Waste Collection Operations. - Jean P. Morán-Zabala; Juan M. Cogollo-Flórez; Alexander Alberto Correa Espinal (ICORES, 2026)