| article html file updated | 2 September 2025 02:00 CEST | Update | https://www.mdpi.com/1996-1944/14/7/1668 |
| article html file updated | 25 July 2022 09:40 CEST | Update | - |
| article html file updated | 3 August 2021 11:41 CEST | Update | - |
| article html file updated | 10 April 2021 06:34 CEST | Update | - |
| article html file updated | 30 March 2021 14:35 CEST | Update | - |
| article pdf uploaded. | 30 March 2021 14:33 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/7/1668/pdf |
| article xml uploaded. | 30 March 2021 14:33 CEST | Update | https://www.mdpi.com/1996-1944/14/7/1668/xml |
| article xml file uploaded | 30 March 2021 14:33 CEST | Update | - |
| article html file updated | 29 March 2021 13:48 CEST | Original file | - |
| article pdf uploaded. | 29 March 2021 13:46 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/7/1668/pdf-vor |
| article xml file uploaded | 29 March 2021 13:46 CEST | Original file | - |
| article pdf uploaded. | 28 March 2021 16:37 CEST | Version of Record | https://www.mdpi.com/1996-1944/14/7/1668/pdf-vor |
