| article html file updated | 1 September 2025 00:46 CEST | Update | https://www.mdpi.com/1999-4923/12/6/592 |
| article html file updated | 21 July 2022 22:05 CEST | Update | - |
| article html file updated | 6 July 2020 12:49 CEST | Update | - |
| article html file updated | 29 June 2020 10:35 CEST | Original file | - |
| article pdf uploaded. | 29 June 2020 10:34 CEST | Updated version of record | https://www.mdpi.com/1999-4923/12/6/592/pdf |
| article xml uploaded. | 29 June 2020 10:34 CEST | Update | https://www.mdpi.com/1999-4923/12/6/592/xml |
| article xml file uploaded | 29 June 2020 10:33 CEST | Original file | - |
| article pdf uploaded. | 25 June 2020 16:42 CEST | Version of Record | https://www.mdpi.com/1999-4923/12/6/592/pdf-vor |
