| article html file updated | 19 August 2026 06:19 CEST | Update | https://www.mdpi.com/1424-8220/21/7/2515 |
| article html file updated | 2 September 2025 02:42 CEST | Update | N/A |
| article html file updated | 25 July 2022 10:44 CEST | Update | N/A |
| article html file updated | 4 August 2021 06:29 CEST | Update | N/A |
| article html file updated | 4 August 2021 06:27 CEST | Update | N/A |
| article html file updated | 11 April 2021 06:08 CEST | Update | N/A |
| article html file updated | 11 April 2021 05:55 CEST | Update | N/A |
| article html file updated | 7 April 2021 10:50 CEST | Original file | N/A |
| article pdf uploaded. | 7 April 2021 10:48 CEST | Updated version of record | https://www.mdpi.com/1424-8220/21/7/2515/pdf |
| article xml uploaded. | 7 April 2021 10:48 CEST | Update | https://www.mdpi.com/1424-8220/21/7/2515/xml |
| article xml file uploaded | 7 April 2021 10:48 CEST | Original file | N/A |
| article pdf uploaded. | 3 April 2021 16:32 CEST | Version of Record | https://www.mdpi.com/1424-8220/21/7/2515/pdf-vor |
