| article html file updated | 31 July 2022 05:32 CEST | Update | https://www.mdpi.com/1999-4907/13/2/172 |
| article html file updated | 27 January 2022 06:41 CET | Update | N/A |
| article html file updated | 27 January 2022 06:41 CET | Original file | N/A |
| article pdf uploaded. | 27 January 2022 06:40 CET | Updated version of record | https://www.mdpi.com/1999-4907/13/2/172/pdf |
| article xml uploaded. | 27 January 2022 06:40 CET | Update | https://www.mdpi.com/1999-4907/13/2/172/xml |
| article xml file uploaded | 27 January 2022 06:40 CET | Update | N/A |
| article pdf uploaded. | 27 January 2022 06:39 CET | Updated version of record | https://www.mdpi.com/1999-4907/13/2/172/pdf-vor |
| article xml uploaded. | 27 January 2022 06:39 CET | Update | N/A |
| article xml file uploaded | 27 January 2022 06:39 CET | Original file | N/A |
| article pdf uploaded. | 23 January 2022 11:05 CET | Version of Record | https://www.mdpi.com/1999-4907/13/2/172/pdf-vor |
