| article html file updated | 1 September 2025 09:51 CEST | Update | https://www.mdpi.com/1999-4923/12/10/939 |
| article html file updated | 22 July 2022 09:14 CEST | Update | - |
| article html file updated | 30 September 2020 14:28 CEST | Original file | - |
| article pdf uploaded. | 30 September 2020 14:26 CEST | Version of Record | https://www.mdpi.com/1999-4923/12/10/939/pdf |
| article xml uploaded. | 30 September 2020 14:26 CEST | Update | https://www.mdpi.com/1999-4923/12/10/939/xml |
| article xml file uploaded | 30 September 2020 14:26 CEST | Original file | - |
