Sol-gel synthesis of zirconia-based nanoparticles from the side product of tin mining Anis Kristiani, Wiyono, Arif Prasetiyo, Himawan Tri Bayu Murti Petrus, Siti Nurul Aisyiyah Jenie, Adid Adep Dwiatmoko, Luthfiana Nurul Hidayati, Fauzan Aulia, Sudiyarmanto and Deliana Dahnum E3S Web Conf., 543 (2024) 02013 Published online: 03 July 2024 DOI: 10.1051/e3sconf/202454302013