| article html file updated | 7 September 2025 04:03 CEST | Update | https://www.mdpi.com/2218-1997/7/11/414 |
| article html file updated | 30 July 2022 14:01 CEST | Update | N/A |
| article html file updated | 4 November 2021 10:01 CET | Update | N/A |
| article html file updated | 3 November 2021 11:33 CET | Original file | N/A |
| article pdf uploaded. | 3 November 2021 11:32 CET | Updated version of record | https://www.mdpi.com/2218-1997/7/11/414/pdf |
| article xml uploaded. | 3 November 2021 11:32 CET | Update | https://www.mdpi.com/2218-1997/7/11/414/xml |
| article xml file uploaded | 3 November 2021 11:32 CET | Original file | N/A |
| article pdf uploaded. | 30 October 2021 10:23 CEST | Version of Record | https://www.mdpi.com/2218-1997/7/11/414/pdf-vor |
