| article html file updated | 1 September 2025 19:11 CEST | Update | https://www.mdpi.com/1424-8220/21/3/684 |
| article html file updated | 23 July 2022 20:48 CEST | Update | - |
| article html file updated | 28 January 2021 04:37 CET | Update | - |
| article pdf uploaded. | 28 January 2021 04:35 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/3/684/pdf |
| article xml uploaded. | 28 January 2021 04:35 CET | Update | https://www.mdpi.com/1424-8220/21/3/684/xml |
| article xml file uploaded | 28 January 2021 04:35 CET | Update | - |
| article html file updated | 26 January 2021 11:07 CET | Update | - |
| article pdf uploaded. | 26 January 2021 11:05 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/3/684/pdf-vor |
| article xml uploaded. | 26 January 2021 11:05 CET | Update | - |
| article xml file uploaded | 26 January 2021 11:05 CET | Update | - |
| article html file updated | 25 January 2021 12:18 CET | Original file | - |
| article pdf uploaded. | 25 January 2021 12:16 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/3/684/pdf-vor |
| article xml uploaded. | 25 January 2021 12:16 CET | Update | - |
| article xml file uploaded | 25 January 2021 12:16 CET | Original file | - |
| article pdf uploaded. | 20 January 2021 12:22 CET | Version of Record | https://www.mdpi.com/1424-8220/21/3/684/pdf-vor |
