[1]
Setiawati, M. , Saggaff, A. , Saloma and Ngian, S.P. 2025. Effect of Solution Concentration, Fly Ash Ratio, and Aging Time on the Quality of Nano-Silica. Science and Technology Indonesia. 10, 2 (Mar. 2025), 622–627. DOI:https://doi.org/10.26554/sti.2025.10.2.622-627.