Title: Vysokotochnye t︠s︡ifrovye modeli puti i sputnikovai︠a︡ navigat︠s︡ii︠a︡ zheleznodorozhnogo transporta
Subjects: Mathematics, Railroad engineering and operation, Railroads. Rapid transit systems, Technology, Technology (General), Transportation and communications, Railroad engineering, Railroads, Mathematical models, Geographic information systems