doi:10.1016/j.energy.2023.127071engSerra, LMPina, EAGuillén, SBruno, JCLázaro, AEditorial: The special issue of ENERGY - The international journal dedicated to the 6th International Conference on Polygeneration (ICP-2021)ART-2023-133234[No abstract]2023http://zaguan.unizar.es/record/12819210.1016/j.energy.2023.127071http://zaguan.unizar.es/record/128192oai:zaguan.unizar.es:128192Energy 271 (2023), 127071 [3 pp]by-nc-ndhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccess