Popov, Stanislav, Andrii Shpylka, and Sergiy Gnitko. “The Research of Mortar Components Mixing Process”. International Journal of Engineering and Technology 7, no. 3.2 (June 20, 2018): 27–31. Accessed August 17, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/14370.