Toha MT, Bochori B, Waluyo W. Blasting Design Without Subdrilling on Jointed Limestone to Optimize Fragmentation and Blasting Cost. Int. J. Adv. Sci. Eng. Inf. Technol. [Internet]. 2017 Oct. 31 [cited 2024 Jun. 3];7(5):1920-6. Available from: http://ijaseit.insightsociety.org/index.php/ijaseit/article/view/2569