| article html file updated | 1 September 2025 19:45 CEST | Update | https://www.mdpi.com/2304-8158/10/2/249 |
| article html file updated | 22 August 2025 00:34 CEST | Update | - |
| article html file updated | 24 July 2022 02:42 CEST | Update | - |
| article html file updated | 26 January 2021 13:51 CET | Update | - |
| article pdf uploaded. | 26 January 2021 13:49 CET | Updated version of record | https://www.mdpi.com/2304-8158/10/2/249/pdf |
| article xml uploaded. | 26 January 2021 13:49 CET | Update | https://www.mdpi.com/2304-8158/10/2/249/xml |
| article xml file uploaded | 26 January 2021 13:49 CET | Update | - |
| article html file updated | 26 January 2021 13:17 CET | Original file | - |
| article pdf uploaded. | 26 January 2021 13:15 CET | Version of Record | - |
| article xml uploaded. | 26 January 2021 13:15 CET | Update | - |
| article xml file uploaded | 26 January 2021 13:15 CET | Original file | - |
