Reconstruction of ethno-socioscientific issues in ciu bekonang and its relevance to SDGs in chemistry learningSri Rahayu, Ratna Kumala Dewi, Woro Sumarni, Sudarmin Sudarmin, Sri Yamtinah, Oktavia Sulistina, Samudra Mutiara Hasanah and Farras Nur AlifaE3S Web Conf., 695 (2026) 05001DOI: https://doi.org/10.1051/e3sconf/202669505001