| article html file updated | 20 August 2026 17:34 CEST | Update | https://www.mdpi.com/2227-7390/9/21/2705 |
| article html file updated | 30 July 2022 12:53 CEST | Update | N/A |
| article html file updated | 28 October 2021 10:05 CEST | Update | N/A |
| article html file updated | 27 October 2021 10:55 CEST | Original file | N/A |
| article pdf uploaded. | 27 October 2021 10:54 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/21/2705/pdf |
| article xml uploaded. | 27 October 2021 10:54 CEST | Update | https://www.mdpi.com/2227-7390/9/21/2705/xml |
| article xml file uploaded | 27 October 2021 10:54 CEST | Original file | N/A |
| article pdf uploaded. | 25 October 2021 13:19 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/21/2705/pdf-vor |
