| article html file updated | 1 September 2025 12:19 CEST | Update | https://www.mdpi.com/1424-8220/20/21/6187 |
| article html file updated | 22 July 2022 23:10 CEST | Update | N/A |
| article html file updated | 4 November 2020 03:11 CET | Update | N/A |
| article pdf uploaded. | 4 November 2020 03:09 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/21/6187/pdf |
| article xml uploaded. | 4 November 2020 03:09 CET | Update | https://www.mdpi.com/1424-8220/20/21/6187/xml |
| article xml file uploaded | 4 November 2020 03:09 CET | Update | N/A |
| article html file updated | 3 November 2020 02:08 CET | Update | N/A |
| article pdf uploaded. | 3 November 2020 02:07 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/21/6187/pdf-vor |
| article xml uploaded. | 3 November 2020 02:07 CET | Update | N/A |
| article xml file uploaded | 3 November 2020 02:07 CET | Update | N/A |
| article html file updated | 2 November 2020 02:47 CET | Update | N/A |
| article pdf uploaded. | 2 November 2020 02:45 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/21/6187/pdf-vor |
| article xml uploaded. | 2 November 2020 02:45 CET | Update | N/A |
| article xml file uploaded | 2 November 2020 02:45 CET | Update | N/A |
| article html file updated | 30 October 2020 10:35 CET | Original file | N/A |
| article pdf uploaded. | 30 October 2020 10:34 CET | Version of Record | https://www.mdpi.com/1424-8220/20/21/6187/pdf-vor |
| article xml uploaded. | 30 October 2020 10:34 CET | Update | N/A |
| article xml file uploaded | 30 October 2020 10:34 CET | Original file | N/A |
