TY JOUR TI OPTIMIZATION OF QUANTITY OF PASSENGER TRANSPORT FACILITIES IN URBAN TRANSPORT SUBJECT TO WAITING LOSS KW passenger transportation KW vehicles KW passenger loss while waiting for transport KW queuing systems KW minimization of total losses JO Vestnik of Astrakhan State Technical University. Series: Management, computer science and informatics AU Belov, S.. AU Popov, G.. AU Popova, E.. PY 2018 IS PB Astrakhan State Technical University