Sugiartha, I Wayan. “KARAKTERISTIK MEKANIK BATU ALAM TIRUAN BERBAHAN BAKU TRAS: Mechanical Characteristic of Artificial Stone Made of Trass”. Spektrum Sipil 1, no. 1 (August 4, 2017): 45–54. Accessed November 23, 2024. https://spektrum.unram.ac.id/index.php/Spektrum/article/view/59.