I. sandi Darma, D. A. Putra, and Husnah, “Pengaruh Porositas Beton Agregat Batu Apung Terhadap Kuat Tekan dan Permeabilitas Menggunakan Analisa X-ray CT : Effects of Porosity on the Compressive Strength and Permeability of Pumice Aggregate Lightweight Concrete Using X-ray Micro-CT”, SAINTIS, vol. 26, no. 02, pp. 95–108, Oct. 2026.