| article html file updated | 31 July 2022 01:46 CEST | Update | https://www.mdpi.com/1999-4907/13/1/45 |
| article html file updated | 17 January 2022 06:16 CET | Update | - |
| article pdf uploaded. | 17 January 2022 06:15 CET | Updated version of record | https://www.mdpi.com/1999-4907/13/1/45/pdf |
| article xml uploaded. | 17 January 2022 06:15 CET | Update | https://www.mdpi.com/1999-4907/13/1/45/xml |
| article xml file uploaded | 17 January 2022 06:15 CET | Update | - |
| article html file updated | 2 January 2022 12:06 CET | Original file | - |
| article pdf uploaded. | 2 January 2022 12:04 CET | Version of Record | https://www.mdpi.com/1999-4907/13/1/45/pdf-vor |
| article xml file uploaded | 2 January 2022 12:04 CET | Original file | - |
