| article html file updated | 2 September 2025 10:09 CEST | Update | https://www.mdpi.com/1999-4923/13/6/840 |
| article html file updated | 26 July 2022 23:11 CEST | Update | - |
| article html file updated | 7 June 2021 12:05 CEST | Original file | - |
| article pdf uploaded. | 7 June 2021 12:03 CEST | Version of Record | https://www.mdpi.com/1999-4923/13/6/840/pdf |
| article xml uploaded. | 7 June 2021 12:03 CEST | Update | https://www.mdpi.com/1999-4923/13/6/840/xml |
| article xml file uploaded | 7 June 2021 12:03 CEST | Original file | - |
