publicaciones seleccionadas artículo académico Pelletization: An alternative for polygeneration in the palm oil industry 2013-9-1 Technical polygeneration potential in palm oil mills in Colombia: A case study 2013-9-1 panel de conferencia Optimal upgrade of a district heating plant into a polygeneration plant using biomass as feedstock 2013-1-1 Optimization of a sawmill-based polygeneration plant 2013-1-1