A systematic approach to modeling sustainable production and economic activities of transport organizationsNikita Drozdov, Elena Kuzina, Marina Vasilenko, Julia Tagiltseva, Vyacheslav Galkin, Vladimir Prokopchuk, Natalia Korenyakina and Anastasia LaponogovaE3S Web Conf., 244 (2021) 11045DOI: https://doi.org/10.1051/e3sconf/202124411045