| article html file updated | 1 September 2025 01:23 CEST | Update | https://www.mdpi.com/1999-4923/12/7/615 |
| article html file updated | 21 July 2022 22:42 CEST | Update | - |
| article html file updated | 2 July 2020 12:15 CEST | Original file | - |
| article pdf uploaded. | 2 July 2020 12:13 CEST | Updated version of record | https://www.mdpi.com/1999-4923/12/7/615/pdf |
| article xml uploaded. | 2 July 2020 12:13 CEST | Update | https://www.mdpi.com/1999-4923/12/7/615/xml |
| article xml file uploaded | 2 July 2020 12:13 CEST | Original file | - |
| article pdf uploaded. | 1 July 2020 11:55 CEST | Version of Record | https://www.mdpi.com/1999-4923/12/7/615/pdf-vor |
