| article html file updated | 30 July 2022 08:56 CEST | Update | https://www.mdpi.com/2310-2861/7/4/161 |
| article html file updated | 20 October 2021 06:13 CEST | Original file | - |
| article pdf uploaded. | 20 October 2021 06:11 CEST | Updated version of record | https://www.mdpi.com/2310-2861/7/4/161/pdf |
| article xml uploaded. | 20 October 2021 06:11 CEST | Update | https://www.mdpi.com/2310-2861/7/4/161/xml |
| article xml file uploaded | 20 October 2021 06:11 CEST | Original file | - |
| article pdf uploaded. | 1 October 2021 14:00 CEST | Version of Record | https://www.mdpi.com/2310-2861/7/4/161/pdf-vor |
