Influence of current direction in longitudinal ventilated road tunnels on the backflow of combustion ProduitsOmar Lanchava, Nicolae Ilias, Giorgi Javakhishvili, Sorin Mihai Radu and Leon MakharadzeMATEC Web Conf., 373 (2022) 00076DOI: https://doi.org/10.1051/matecconf/202237300076