| article html file updated | 1 September 2025 03:22 CEST | Update | https://www.mdpi.com/1424-8220/20/14/4014 |
| article html file updated | 22 July 2022 00:36 CEST | Update | - |
| article html file updated | 30 July 2020 14:38 CEST | Update | - |
| article html file updated | 19 July 2020 11:50 CEST | Update | - |
| article html file updated | 19 July 2020 11:49 CEST | Update | - |
| article html file updated | 19 July 2020 11:49 CEST | Original file | - |
| article pdf uploaded. | 19 July 2020 11:47 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/14/4014/pdf |
| article xml uploaded. | 19 July 2020 11:47 CEST | Update | https://www.mdpi.com/1424-8220/20/14/4014/xml |
| article xml file uploaded | 19 July 2020 11:47 CEST | Update | - |
| article pdf uploaded. | 19 July 2020 11:47 CEST | Updated version of record | - |
| article xml file uploaded | 19 July 2020 11:47 CEST | Update | - |
| article xml file uploaded | 19 July 2020 11:47 CEST | Original file | - |
