| article html file updated | 27 July 2022 03:49 CEST | Update | https://www.mdpi.com/2227-9067/8/7/581 |
| article html file updated | 8 July 2021 05:51 CEST | Update | - |
| article pdf uploaded. | 8 July 2021 05:49 CEST | Updated version of record | https://www.mdpi.com/2227-9067/8/7/581/pdf |
| article xml uploaded. | 8 July 2021 05:49 CEST | Update | https://www.mdpi.com/2227-9067/8/7/581/xml |
| article xml file uploaded | 8 July 2021 05:49 CEST | Update | - |
| article html file updated | 7 July 2021 12:08 CEST | Original file | - |
| article pdf uploaded. | 7 July 2021 12:07 CEST | Version of Record | https://www.mdpi.com/2227-9067/8/7/581/pdf-vor |
| article xml file uploaded | 7 July 2021 12:07 CEST | Original file | - |
