- CLAIO 2018: XIX LATIN-IBEROAMERICAN CONFERENCE ON OPERATIONS RESEARCH, Lima, Peru, 2018. Implementación de Heurística 2-Opt que Genera Cortes para el Problema del Vendedor Viajero Asimétrico Mediante un Algoritmo Branch and Cut,
- Chilean Congress on Operations Research (OPTIMA 2017). Generating personalized tourist routes using a mixed-integer linear programming formulation,
- INFORMS Annual Meeting. Houston, Texas, USA, 2016. Single-commodity Flow-based Formulations and Accelerated Benders Algorithms for the High-multiplicity Asymmetric Traveling Salesman Problem and its Extensions,
- INFORMS Annual Meeting. Philadelphia, Pennsylvania, USA, 2015.- A Branch-and-Price Algorithm for Switchgrass Logistic Supply Chain Design.