| article html file updated | 1 September 2025 20:22 CEST | Update | https://www.mdpi.com/2227-9059/9/2/140 |
| article html file updated | 24 July 2022 10:00 CEST | Update | N/A |
| article html file updated | 1 February 2021 12:55 CET | Original file | N/A |
| article pdf uploaded. | 1 February 2021 12:54 CET | Version of Record | https://www.mdpi.com/2227-9059/9/2/140/pdf |
| article xml uploaded. | 1 February 2021 12:54 CET | Update | https://www.mdpi.com/2227-9059/9/2/140/xml |
| article xml file uploaded | 1 February 2021 12:54 CET | Original file | N/A |
