1
Cyhoeddwyd: 2022.
Superior document: Digitale Gesellschaft
2
3
4
Cyhoeddwyd: [2019]
Superior document: Title is part of eBook package: De Gruyter DG Plus DeG Package 2019 Part 1
Links: Cael y testun llawn; Cael y testun llawn; Cover
5
Cyhoeddwyd: [2023]
Superior document: Title is part of eBook package: De Gruyter DG Plus DeG Package 2023 Part 1
Links: Cael y testun llawn; Cael y testun llawn; Cover
6
Cyhoeddwyd: [2018]
Superior document: Title is part of eBook package: De Gruyter DG Plus eBook-Package 2018
Links: Cael y testun llawn; Cael y testun llawn; Cover
7
Cyhoeddwyd: [2015]
Superior document: Title is part of eBook package: De Gruyter DG Plus eBook-Package 2015
Links: Cael y testun llawn; Cael y testun llawn; Cover