| article html file updated | 30 July 2022 06:14 CEST | Update | https://www.mdpi.com/2077-1444/12/9/780 |
| article html file updated | 17 September 2021 06:31 CEST | Update | - |
| article html file updated | 17 September 2021 06:31 CEST | Update | - |
| article html file updated | 17 September 2021 06:31 CEST | Original file | - |
| article pdf uploaded. | 17 September 2021 06:30 CEST | Updated version of record | https://www.mdpi.com/2077-1444/12/9/780/pdf |
| article xml uploaded. | 17 September 2021 06:30 CEST | Update | https://www.mdpi.com/2077-1444/12/9/780/xml |
| article xml file uploaded | 17 September 2021 06:30 CEST | Update | - |
| article pdf uploaded. | 17 September 2021 06:30 CEST | Updated version of record | - |
| article xml uploaded. | 17 September 2021 06:30 CEST | Update | - |
| article xml file uploaded | 17 September 2021 06:30 CEST | Update | - |
| article pdf uploaded. | 17 September 2021 06:30 CEST | Version of Record | - |
| article xml uploaded. | 17 September 2021 06:30 CEST | Update | - |
| article xml file uploaded | 17 September 2021 06:30 CEST | Original file | - |
