Alriadi A, Fajrin J, Kencanawati NN, Ngudiyono N, Akmaluddin A. Effect of Liquid-to-Solid (L/S) Ratio on The Characteristics of Metakaolinbased Geopolymer Mortar for Lightweight Panel Applications. Eduvest [Internet]. 2026Sep.14 [cited 2026Sep.14];6(9):9575-86. Available from: https://eduvest.greenvest.co.id/index.php/edv/article/view/53447