| article html file updated | 30 July 2022 20:33 CEST | Update | https://www.mdpi.com/2313-4321/6/4/80 |
| article html file updated | 4 December 2021 14:09 CET | Original file | N/A |
| article pdf uploaded. | 4 December 2021 14:07 CET | Version of Record | https://www.mdpi.com/2313-4321/6/4/80/pdf |
| article xml uploaded. | 4 December 2021 14:07 CET | Update | https://www.mdpi.com/2313-4321/6/4/80/xml |
| article xml file uploaded | 4 December 2021 14:07 CET | Original file | N/A |
