BIRAWIDHA, David C; MANAF, Azwar; ASTUTI, Widi; DAULAY, Amru; HARYONO, Tri; SARI, Yuliana; SUPRIHATIN, Suprihatin. ECO FRIENDLY CITRIC ACID-ASSISTED SOL-GEL SYNTHESIS OF HIGH-PURITY NANO SILICA FROM DIENG GEOTHERMAL SLAG: CHARACTERIZATION AND OPTIMIZATION METHOD. Indonesian Physical Review, [S. l.], v. 8, n. 2, p. 530–539, 2025. DOI: 10.29303/ipr.v8i2.486. Disponível em: https://ipr.unram.ac.id/index.php/ipr/article/view/486. Acesso em: 1 dec. 2025.