| article html file updated | 1 September 2025 10:38 CEST | Update | https://www.mdpi.com/1996-1944/13/20/4521 |
| article html file updated | 22 July 2022 20:42 CEST | Update | N/A |
| article html file updated | 13 October 2020 13:01 CEST | Original file | N/A |
| article pdf uploaded. | 13 October 2020 13:00 CEST | Updated version of record | https://www.mdpi.com/1996-1944/13/20/4521/pdf |
| article xml uploaded. | 13 October 2020 13:00 CEST | Update | https://www.mdpi.com/1996-1944/13/20/4521/xml |
| article xml file uploaded | 13 October 2020 13:00 CEST | Original file | N/A |
| article pdf uploaded. | 12 October 2020 17:49 CEST | Version of Record | https://www.mdpi.com/1996-1944/13/20/4521/pdf-vor |
