TY JOUR TI METHODS OF TEST VEHICLE TRAVEL TIME DATA COLLECTION TECHNIQUES ON A ROUTE AND REQUIREMENTS TO THE SAMPLE SIZES KW travel time KW distance measuring instrument KW global positioning system KW minimum sample sizes. JO Bulletin of the Angarsk State Technical University AU Poltavskaya, Y.O. PY 2018 IS 1 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»