| article html file updated | 31 August 2025 17:07 CEST | Update | https://www.mdpi.com/1424-8220/20/7/2157 |
| article html file updated | 21 July 2022 01:36 CEST | Update | - |
| article html file updated | 8 October 2020 21:00 CEST | Update | - |
| article html file updated | 14 April 2020 06:45 CEST | Update | - |
| article pdf uploaded. | 14 April 2020 06:43 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/7/2157/pdf |
| article xml uploaded. | 14 April 2020 06:43 CEST | Update | https://www.mdpi.com/1424-8220/20/7/2157/xml |
| article xml file uploaded | 14 April 2020 06:43 CEST | Update | - |
| article html file updated | 14 April 2020 03:52 CEST | Original file | - |
| article pdf uploaded. | 14 April 2020 03:50 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/7/2157/pdf-vor |
| article xml file uploaded | 14 April 2020 03:50 CEST | Update | - |
| article pdf uploaded. | 10 April 2020 18:20 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/7/2157/pdf-vor |
| article xml file uploaded | 10 April 2020 18:20 CEST | Original file | - |
