POLIVYANCHUK, A. P.; KASLIN, O. I.; SKURIDINA, O. O. Increase of High-Speed Qualities And Economic Efficiency of Use Systems of Ecological Diagnostics Diesel Engines-Microtunnels. Visnyk of V. N. Karazin Kharkiv National University. Series Еcоlogy, n. 18, p. 106-114, 15 Jul. 2018.