1.
Widodo S, Ma’arif F, Nugroho MS, Mahardika H. Correlation of Ultrasonic Pulse Velocity with Porosity and Compressive Strength of Mortar with Limestone for Building Quality Assessment. U Karst [Internet]. 2022 Nov. 29 [cited 2024 Apr. 23];6(2):190-202. Available from: https://ojs.unik-kediri.ac.id/index.php/ukarst/article/view/3508