| article html file updated | 31 August 2025 14:09 CEST | Update | https://www.mdpi.com/1424-8220/20/6/1564 |
| article html file updated | 20 July 2022 22:38 CEST | Update | - |
| article html file updated | 1 April 2020 17:31 CEST | Update | - |
| article html file updated | 13 March 2020 10:14 CET | Update | - |
| article pdf uploaded. | 13 March 2020 10:13 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/6/1564/pdf |
| article xml file uploaded | 13 March 2020 10:13 CET | Update | https://www.mdpi.com/1424-8220/20/6/1564/xml |
| article html file updated | 13 March 2020 10:04 CET | Original file | - |
| article pdf uploaded. | 13 March 2020 10:03 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/6/1564/pdf-vor |
| article xml file uploaded | 13 March 2020 10:03 CET | Update | - |
| article pdf uploaded. | 11 March 2020 14:22 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/6/1564/pdf-vor |
| article xml file uploaded | 11 March 2020 14:22 CET | Update | - |
| article pdf uploaded. | 11 March 2020 14:22 CET | Version of Record | https://www.mdpi.com/1424-8220/20/6/1564/pdf-vor |
| article xml file uploaded | 11 March 2020 14:22 CET | Original file | - |
