Joldasbaeva Aysulu Baxitbay qizi. “Assessment of the Strength of Rocks in Open Mining Processes in Mining Enterprises”. American Journal of Engineering , Mechanics and Architecture (2993-2637), vol. 2, no. 6, June 2024, pp. 113-8, http://grnjournal.us/index.php/AJEMA/article/view/5254.