| article html file updated | 31 July 2022 03:54 CEST | Update | https://www.mdpi.com/2304-6732/9/1/45 |
| article html file updated | 17 January 2022 07:00 CET | Original file | - |
| article pdf uploaded. | 17 January 2022 06:58 CET | Updated version of record | https://www.mdpi.com/2304-6732/9/1/45/pdf |
| article xml uploaded. | 17 January 2022 06:58 CET | Update | https://www.mdpi.com/2304-6732/9/1/45/xml |
| article xml file uploaded | 17 January 2022 06:58 CET | Original file | - |
| article pdf uploaded. | 14 January 2022 15:23 CET | Version of Record | https://www.mdpi.com/2304-6732/9/1/45/pdf-vor |
