A research framework for future product development – ActiVer, a novel prefabricated BIPV systemHeim, Dariusz; Talvik, Martin; Catalina, Tiberiu; Ilomets, Simo; Kalamees, Targo; Knera, Dominika; Wieprzkowicz, Anna; Czarny, Dariusz; Ilies, IosifSSRN2026 / 8 p https://papers.ssrn.com/sol3/papers.cfm?abstract_id=6874358 http://dx.doi.org/10.2139/ssrn.6874358 A research framework for future product development – ActiVer, a novel prefabricated BIPV systemHeim, Dariusz; Talvik, Martin; Catalina, Tiberiu; Ilomets, Simo; Kalamees, Targo; Knera, Dominika; Wieprzkowicz, Anna; Czarny, Dariusz; Ilies, IosifWREC2026 : 2030 Horizon : The Path to Net Zero Emissions with Renewable Energy (WREC 2026) : Book of abstracts2026 / art. 88 https://www.wrec2026.com/Abstract-Book-as-at-070226.pdf