| article html file updated | 30 July 2022 22:46 CEST | Update | https://www.mdpi.com/2310-2861/7/4/270 |
| article html file updated | 16 December 2021 15:32 CET | Original file | - |
| article pdf uploaded. | 16 December 2021 15:31 CET | Version of Record | https://www.mdpi.com/2310-2861/7/4/270/pdf |
| article xml uploaded. | 16 December 2021 15:31 CET | Update | https://www.mdpi.com/2310-2861/7/4/270/xml |
| article xml file uploaded | 16 December 2021 15:31 CET | Original file | - |
