| article html file updated | 1 September 2025 21:18 CEST | Update | https://www.mdpi.com/1999-4923/13/2/247 |
| article html file updated | 24 July 2022 23:18 CEST | Update | N/A |
| article html file updated | 21 February 2021 09:59 CET | Update | N/A |
| article html file updated | 20 February 2021 14:05 CET | Original file | N/A |
| article pdf uploaded. | 20 February 2021 14:03 CET | Updated version of record | https://www.mdpi.com/1999-4923/13/2/247/pdf |
| article xml uploaded. | 20 February 2021 14:03 CET | Update | https://www.mdpi.com/1999-4923/13/2/247/xml |
| article xml file uploaded | 20 February 2021 14:03 CET | Original file | N/A |
| article pdf uploaded. | 10 February 2021 12:50 CET | Version of Record | https://www.mdpi.com/1999-4923/13/2/247/pdf-vor |
