Commercial Product Development and Its Sustainability Impact for Rattan Cluster in Desa TrangsanBambang Kartono Kurniawan, Ira Samri, Gihon Nugrahadi and Dyah Ayu SekarningrumE3S Web of Conf., 388 (2023) 01022DOI: https://doi.org/10.1051/e3sconf/202338801022