1
Published 2006
OECD Publishing

5
by Benezech, Vincent
Published 2018
OECD Publishing

6
by Van Oel, Pieter
Published 2019
MDPI - Multidisciplinary Digital Publishing Institute

7
by Visvizi, Anna
Published 2020
MDPI - Multidisciplinary Digital Publishing Institute

8
by Felipe Gonzalez Toro
Published 2018
MDPI - Multidisciplinary Digital Publishing Institute

9
Published 2017
OECD Publishing

10
Published 2017
OECD Publishing

11
Published 2015
OECD Publishing

12
by Otero, Marta
Published 2021
MDPI - Multidisciplinary Digital Publishing Institute

13
by Corchado, Juan M.
Published 2022
MDPI - Multidisciplinary Digital Publishing Institute

14
by de Andres Sanchez, Jorge
Published 2022
MDPI - Multidisciplinary Digital Publishing Institute

16
by Yin, Shenghua
Published 2023
MDPI - Multidisciplinary Digital Publishing Institute

17
by Wang, Daobo
Published 2023
MDPI - Multidisciplinary Digital Publishing Institute

18
by Eftekharian, Esmaeel
Published 2023
MDPI - Multidisciplinary Digital Publishing Institute

19
by Gherghina, Ştefan Cristian
Published 2023
MDPI - Multidisciplinary Digital Publishing Institute

20
by Shen, Liyin
Published 2023
MDPI - Multidisciplinary Digital Publishing Institute