| article html file updated | 1 September 2025 19:15 CEST | Update | https://www.mdpi.com/2227-9032/9/2/107 |
| article html file updated | 23 July 2022 21:35 CEST | Update | N/A |
| article html file updated | 21 January 2021 09:00 CET | Original file | N/A |
| article pdf uploaded. | 21 January 2021 08:59 CET | Version of Record | https://www.mdpi.com/2227-9032/9/2/107/pdf |
| article xml uploaded. | 21 January 2021 08:59 CET | Update | https://www.mdpi.com/2227-9032/9/2/107/xml |
| article xml file uploaded | 21 January 2021 08:59 CET | Original file | N/A |
