| article html file updated | 1 September 2025 23:03 CEST | Update | https://www.mdpi.com/1999-4923/13/3/312 |
| article html file updated | 25 July 2022 05:25 CEST | Update | - |
| article html file updated | 26 March 2021 04:34 CET | Update | - |
| article pdf uploaded. | 26 March 2021 04:32 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/3/312/pdf |
| article xml uploaded. | 26 March 2021 04:32 CET | Update | https://www.mdpi.com/1999-4923/13/3/312/xml |
| article xml file uploaded | 26 March 2021 04:32 CET | Update | - |
| article html file updated | 11 March 2021 10:39 CET | Original file | - |
| article pdf uploaded. | 11 March 2021 10:38 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/3/312/pdf-vor |
| article xml file uploaded | 11 March 2021 10:38 CET | Original file | - |
| article pdf uploaded. | 27 February 2021 15:11 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/3/312/pdf-vor |
| article pdf uploaded. | 27 February 2021 15:07 CET | Version of Record | https://www.mdpi.com/1999-4923/13/3/312/pdf-vor |
