RT Journal Article SR Electronic A1 Adámiková, Eva A1 Chinoracký, Roman A1 Čorejová, Tatiana A1 Dydkowski, Grzegorz T1 JF Transport And Communications YR 2018 VO 6 IS 2 SP 1 OP 4 DO 10.26552/tac.C.2018.2.1 UL https://tac.uniza.sk/artkey/tac-201802-0001.php AB