| article html file updated | 30 July 2022 06:42 CEST | Update | https://www.mdpi.com/2075-5309/11/9/420 |
| article html file updated | 23 September 2021 09:39 CEST | Update | - |
| article pdf uploaded. | 23 September 2021 09:38 CEST | Updated version of record | https://www.mdpi.com/2075-5309/11/9/420/pdf |
| article xml uploaded. | 23 September 2021 09:38 CEST | Update | https://www.mdpi.com/2075-5309/11/9/420/xml |
| article xml file uploaded | 23 September 2021 09:38 CEST | Update | - |
| article html file updated | 19 September 2021 13:28 CEST | Original file | - |
| article pdf uploaded. | 19 September 2021 13:26 CEST | Version of Record | https://www.mdpi.com/2075-5309/11/9/420/pdf-vor |
| article xml uploaded. | 19 September 2021 13:26 CEST | Update | - |
| article xml file uploaded | 19 September 2021 13:26 CEST | Original file | - |
