| article html file updated | 2 September 2025 00:55 CEST | Update | https://www.mdpi.com/1999-4893/14/3/91 |
| article html file updated | 25 July 2022 08:06 CEST | Update | - |
| article html file updated | 25 March 2021 10:07 CET | Update | - |
| article html file updated | 24 March 2021 10:32 CET | Original file | - |
| article pdf uploaded. | 24 March 2021 10:30 CET | Updated version of record | https://www.mdpi.com/1999-4893/14/3/91/pdf |
| article xml uploaded. | 24 March 2021 10:30 CET | Update | https://www.mdpi.com/1999-4893/14/3/91/xml |
| article xml file uploaded | 24 March 2021 10:30 CET | Original file | - |
| article pdf uploaded. | 17 March 2021 15:59 CET | Version of Record | https://www.mdpi.com/1999-4893/14/3/91/pdf-vor |
