Traffic intensity on roads with big longitudinal slope in mountain conditionsErkin Fayzullayev, Shaukat Khakimov, Azimjon Rakhmonov, Sayyora Rajapova and Zokhidjon RakhimbaevE3S Web of Conf., 401 (2023) 01073DOI: https://doi.org/10.1051/e3sconf/202340101073