| article html file updated | 21 August 2026 15:15 CEST | Update | https://www.mdpi.com/1996-1944/15/4/1439 |
| article html file updated | 31 July 2022 18:38 CEST | Update | N/A |
| article html file updated | 18 February 2022 09:58 CET | Original file | N/A |
| article pdf uploaded. | 18 February 2022 09:56 CET | Updated version of record | https://www.mdpi.com/1996-1944/15/4/1439/pdf |
| article xml uploaded. | 18 February 2022 09:56 CET | Update | https://www.mdpi.com/1996-1944/15/4/1439/xml |
| article xml file uploaded | 18 February 2022 09:56 CET | Original file | N/A |
| article pdf uploaded. | 15 February 2022 11:07 CET | Version of Record | https://www.mdpi.com/1996-1944/15/4/1439/pdf-vor |
