| article html file updated | 30 July 2022 21:27 CEST | Update | https://www.mdpi.com/2311-5637/7/4/303 |
| article html file updated | 11 December 2021 10:00 CET | Update | - |
| article html file updated | 10 December 2021 12:49 CET | Update | - |
| article pdf uploaded. | 10 December 2021 12:47 CET | Updated version of record | https://www.mdpi.com/2311-5637/7/4/303/pdf |
| article xml uploaded. | 10 December 2021 12:47 CET | Update | https://www.mdpi.com/2311-5637/7/4/303/xml |
| article xml file uploaded | 10 December 2021 12:47 CET | Update | - |
| article html file updated | 10 December 2021 12:46 CET | Original file | - |
| article pdf uploaded. | 10 December 2021 12:45 CET | Updated version of record | https://www.mdpi.com/2311-5637/7/4/303/pdf-vor |
| article xml uploaded. | 10 December 2021 12:45 CET | Update | - |
| article xml file uploaded | 10 December 2021 12:45 CET | Original file | - |
| article pdf uploaded. | 9 December 2021 16:14 CET | Version of Record | https://www.mdpi.com/2311-5637/7/4/303/pdf-vor |
