“Mathematical Modeling of Heat Transfer Processes in the Systems of Environmental Diagnosis of Locomotives –Tunnels”. Visnyk of V. N. Karazin Kharkiv National University. Series Еcоlogy, no. 16 (September 8, 2017): 96–106. Accessed October 24, 2026. https://periodicals.karazin.ua/ecology/article/view/9075.