| article html file updated | 25 December 2025 16:50 CET | Update | https://www.mdpi.com/1424-8220/21/14/4708 |
| article html file updated | 6 September 2025 20:43 CEST | Update | N/A |
| article html file updated | 27 July 2022 04:11 CEST | Update | N/A |
| article html file updated | 15 July 2021 09:59 CEST | Update | N/A |
| article html file updated | 14 July 2021 13:08 CEST | Original file | N/A |
| article pdf uploaded. | 14 July 2021 13:06 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/14/4708/pdf |
| article xml uploaded. | 14 July 2021 13:06 CEST | Update | https://www.mdpi.com/1424-8220/21/14/4708/xml |
| article xml file uploaded | 14 July 2021 13:06 CEST | Original file | N/A |
| article pdf uploaded. | 9 July 2021 14:21 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/14/4708/pdf-vor |
