| article html file updated | 29 July 2025 13:25 CEST | Update | https://www.mdpi.com/1424-8220/21/14/4721 |
| article html file updated | 11 March 2025 04:21 CET | Update | N/A |
| article xml uploaded. | 11 March 2025 04:19 CET | Minor correction | https://www.mdpi.com/1424-8220/21/14/4721/xml |
| article pdf uploaded. | 11 March 2025 04:19 CET | Minor correction | https://www.mdpi.com/1424-8220/21/14/4721/pdf |
| article html file updated | 27 July 2022 04:16 CEST | Update | N/A |
| article html file updated | 13 July 2021 03:14 CEST | Update | N/A |
| article pdf uploaded. | 13 July 2021 03:12 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/14/4721/pdf-vor |
| article xml file uploaded | 13 July 2021 03:12 CEST | Update | N/A |
| article html file updated | 12 July 2021 10:04 CEST | Update | N/A |
| article html file updated | 12 July 2021 08:44 CEST | Update | N/A |
| article html file updated | 12 July 2021 08:43 CEST | Original file | N/A |
| article pdf uploaded. | 12 July 2021 08:43 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/14/4721/pdf-vor |
| article xml file uploaded | 12 July 2021 08:43 CEST | Update | N/A |
| article pdf uploaded. | 12 July 2021 08:41 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/14/4721/pdf-vor |
| article xml file uploaded | 12 July 2021 08:41 CEST | Original file | N/A |
| article pdf uploaded. | 10 July 2021 09:11 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/14/4721/pdf-vor |
