1
by Yigitcanlar, Tan
Published 2019
MDPI - Multidisciplinary Digital Publishing Institute

2
by Masala, Carlo
Published 2018
Nomos Verlagsgesellschaft mbH & Co. KG

3
Published 2016
Taylor & Francis

4
by Romão, João
Published 2021
MDPI - Multidisciplinary Digital Publishing Institute

5
by Kusch-Brandt, Sigrid
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

6
by Molina, José-Luis
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

7
by Han, Hoon
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

9
by Lytras, Miltiadis
Published 2019
MDPI - Multidisciplinary Digital Publishing Institute