| article html file updated | 31 August 2025 14:35 CEST | Update | https://www.mdpi.com/1424-8220/20/6/1653 |
| article html file updated | 20 July 2022 23:05 CEST | Update | - |
| article html file updated | 1 April 2020 18:51 CEST | Update | - |
| article html file updated | 22 March 2020 13:04 CET | Original file | - |
| article pdf uploaded. | 22 March 2020 13:02 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/6/1653/pdf |
| article xml uploaded. | 22 March 2020 13:02 CET | Update | https://www.mdpi.com/1424-8220/20/6/1653/xml |
| article xml file uploaded | 22 March 2020 13:02 CET | Update | - |
| article pdf uploaded. | 16 March 2020 14:08 CET | Version of Record | https://www.mdpi.com/1424-8220/20/6/1653/pdf-vor |
| article xml file uploaded | 16 March 2020 14:08 CET | Original file | - |
