| article html file updated | 26 December 2025 18:40 CET | Update | https://www.mdpi.com/1999-5903/14/2/39 |
| article html file updated | 7 September 2025 16:08 CEST | Update | N/A |
| article html file updated | 31 July 2022 06:10 CEST | Update | N/A |
| article html file updated | 26 January 2022 10:07 CET | Update | N/A |
| article html file updated | 26 January 2022 08:32 CET | Original file | N/A |
| article pdf uploaded. | 26 January 2022 08:30 CET | Updated version of record | https://www.mdpi.com/1999-5903/14/2/39/pdf |
| article xml uploaded. | 26 January 2022 08:30 CET | Update | https://www.mdpi.com/1999-5903/14/2/39/xml |
| article xml file uploaded | 26 January 2022 08:30 CET | Original file | N/A |
| article pdf uploaded. | 25 January 2022 16:51 CET | Version of Record | https://www.mdpi.com/1999-5903/14/2/39/pdf-vor |
