“INCREASING THE WORKING PRODUCTIVITY OF THE CASE 1150 L BULLDOZER BY IMPROVING THE WORKING EQUIPMENT”, Neo. Scie. Peer. Revi. Jour., vol. 4, pp. 87–90, Dec. 2022, Accessed: Apr. 22, 2026. [Online]. Available: https://neojournals.com/index.php/nsprj/article/view/83