RT Journal Article
SR Electronic
A1 Wińska, Monika
A1 Rybicka, Iwona
T1 
JF Transport And Communications
YR 2020
VO 8
IS 1
SP 54
OP 59
DO 10.26552/tac.C.2020.1.8
UL https://tac.uniza.sk/artkey/tac-202001-0008.php
AB