Title:Modification of clays by sol-gel reaction and their use in the ethylene in situ polymerization for obtaining nanocomposites / Journal of Nanomaterials
Title:Utilización de un residuo mineral industrial como catalizador en la hidroconversión de dibenciléter y de un carbón subbituminoso colombiano / The use of an industrial mineral waste as catalyst in the hydroconversion of dibenzylether and a colombian subbituminous coal
Title:The energy trilemma in the policy design of the electricity market [El trilema energético en el diseño de políticas del mercado eléctrico] / DYNA (Colombia)