Santoso A. Analisis Degradasi Sifat Mekanik Beton yang Ditambah Superplasticizetdan Dibakar Di Atas Suhu 300 Derajat Celcius. inersia [Internet]. 2016 Mar. 30 [cited 2025 May 12];3(2). Available from: https://journal.uny.ac.id/index.php/inersia/article/view/8325