| article html file updated | 1 September 2025 01:48 CEST | Update | https://www.mdpi.com/1999-4907/11/7/733 |
| article html file updated | 21 July 2022 23:10 CEST | Update | - |
| article html file updated | 7 July 2020 13:43 CEST | Original file | - |
| article pdf uploaded. | 7 July 2020 09:29 CEST | Updated version of record | https://www.mdpi.com/1999-4907/11/7/733/pdf |
| article xml uploaded. | 7 July 2020 09:29 CEST | Update | https://www.mdpi.com/1999-4907/11/7/733/xml |
| article xml file uploaded | 7 July 2020 09:29 CEST | Original file | - |
| article pdf uploaded. | 6 July 2020 10:55 CEST | Version of Record | https://www.mdpi.com/1999-4907/11/7/733/pdf-vor |
