| article html file updated | 27 July 2022 08:12 CEST | Update | https://www.mdpi.com/1660-3397/19/8/448 |
| article html file updated | 6 August 2021 10:02 CEST | Update | - |
| article html file updated | 5 August 2021 12:55 CEST | Original file | - |
| article pdf uploaded. | 5 August 2021 12:53 CEST | Updated version of record | https://www.mdpi.com/1660-3397/19/8/448/pdf |
| article xml uploaded. | 5 August 2021 12:53 CEST | Update | https://www.mdpi.com/1660-3397/19/8/448/xml |
| article xml file uploaded | 5 August 2021 12:53 CEST | Original file | - |
| article pdf uploaded. | 4 August 2021 14:53 CEST | Version of Record | https://www.mdpi.com/1660-3397/19/8/448/pdf-vor |
