ASTUTI, Pinta; ISNAINI, Muhammad Sakti; SASMITA, Devi; PURNAMA, Adhitya Yoga; HABIRUN, Asiya Nurhasanah; ZULKARNAIN, Anisa; NOUVALDI, Angga Jordi; MONIKA, Fanny. Investigation of mechanical properties and microstructural characteristics of rice husk ash-based geopolymer mortar as patch repair. SINERGI, Jakarta, Indonesia, v. 29, n. 2, p. 375–384, 2025. DOI: 10.22441/sinergi.2025.2.009. Disponível em: https://publikasi.mercubuana.ac.id/index.php/sinergi/article/view/28415. Acesso em: 2 jun. 2026.