| article html file updated | 31 July 2022 05:35 CEST | Update | https://www.mdpi.com/1999-4907/13/2/173 |
| article html file updated | 24 January 2022 02:41 CET | Original file | N/A |
| article pdf uploaded. | 24 January 2022 02:39 CET | Version of Record | https://www.mdpi.com/1999-4907/13/2/173/pdf |
| article xml uploaded. | 24 January 2022 02:39 CET | Update | https://www.mdpi.com/1999-4907/13/2/173/xml |
| article xml file uploaded | 24 January 2022 02:39 CET | Original file | N/A |
