I. A. Fauzian and M. Teguh, “Pengaruh Substitusi Abu Batu Candi Terhadap Kuat Tekan Beton Geopolimer Mutu Tinggi Pada Berbagai Umur Beton: The Effect of Candi Stone Ash Substitution on the Compressive Strength of High-Strength Geopolymer Concrete at Various Concrete Ages”, CITIZ. J. Ilm. Multidiscip. Ind, vol. 6, no. 4, pp. 832–840, Nov. 2026.