| article html file updated | 28 July 2022 07:54 CEST | Update | https://www.mdpi.com/2073-8994/13/9/1568 |
| article html file updated | 7 September 2021 05:03 CEST | Update | - |
| article pdf uploaded. | 7 September 2021 05:01 CEST | Updated version of record | https://www.mdpi.com/2073-8994/13/9/1568/pdf |
| article xml uploaded. | 7 September 2021 05:01 CEST | Update | https://www.mdpi.com/2073-8994/13/9/1568/xml |
| article xml file uploaded | 7 September 2021 05:01 CEST | Update | - |
| article html file updated | 26 August 2021 08:43 CEST | Original file | - |
| article pdf uploaded. | 26 August 2021 08:42 CEST | Version of Record | https://www.mdpi.com/2073-8994/13/9/1568/pdf-vor |
| article xml uploaded. | 26 August 2021 08:42 CEST | Update | - |
| article xml file uploaded | 26 August 2021 08:42 CEST | Original file | - |
