“Concentration Control and Air Purification of the Working Area from Hydrocyanic Acid Vapors in the Production of Oils from Fruit Kernels”. Eurasian Journal of Ecology 74, no. 1 (March 31, 2023). Accessed July 18, 2026. https://bulletin-ecology.kaznu.kz/index.php/1-eco/article/view/1449.