| article html file updated | 30 July 2022 21:35 CEST | Update | https://www.mdpi.com/2310-2861/7/4/256 |
| article html file updated | 12 December 2021 04:09 CET | Update | - |
| article pdf uploaded. | 12 December 2021 04:07 CET | Updated version of record | https://www.mdpi.com/2310-2861/7/4/256/pdf |
| article xml uploaded. | 12 December 2021 04:07 CET | Update | https://www.mdpi.com/2310-2861/7/4/256/xml |
| article xml file uploaded | 12 December 2021 04:07 CET | Update | - |
| article html file updated | 10 December 2021 13:37 CET | Original file | - |
| article pdf uploaded. | 10 December 2021 13:35 CET | Version of Record | https://www.mdpi.com/2310-2861/7/4/256/pdf-vor |
| article xml uploaded. | 10 December 2021 13:35 CET | Update | - |
| article xml file uploaded | 10 December 2021 13:35 CET | Original file | - |
