[1]
M. T. Toha, B. Bochori, and W. Waluyo, “Blasting Design Without Subdrilling on Jointed Limestone to Optimize Fragmentation and Blasting Cost”, Int. J. Adv. Sci. Eng. Inf. Technol., vol. 7, no. 5, pp. 1920–1926, Oct. 2017.