Biliaiev, M.M., Dolina, L.F. and Gunko, O.Y. 2011. The mathematic simulation process of toxic gas wicking into the room through the ventilation system on the territory of chemically hazardous object during the emergency. Science and Transport Progress . 38 (Sep. 2011), 170–176. DOI:https://doi.org/10.15802/stp2011/6834.