Retno Trimurtiningrum, Bantot Sutriono, Billy Arrowrichta, and Hiasintus Bertus Watu. “PENGARUH PENAMBAHAN GULA PASIR TERHADAP WAKTU IKAT AWAL PASTA SEMEN DAN MORTAR”. KURVATEK 4, no. 2 (December 21, 2019): 87-92. Accessed November 23, 2024. //journal.itny.ac.id/index.php/krvtk/article/view/1564.