| article html file updated | 7 September 2025 06:44 CEST | Update | https://www.mdpi.com/2218-1997/7/12/465 |
| article html file updated | 30 July 2022 19:33 CEST | Update | N/A |
| article html file updated | 2 December 2021 10:07 CET | Update | N/A |
| article html file updated | 1 December 2021 09:29 CET | Original file | N/A |
| article pdf uploaded. | 1 December 2021 09:28 CET | Updated version of record | https://www.mdpi.com/2218-1997/7/12/465/pdf |
| article xml uploaded. | 1 December 2021 09:28 CET | Update | https://www.mdpi.com/2218-1997/7/12/465/xml |
| article xml file uploaded | 1 December 2021 09:28 CET | Original file | N/A |
| article pdf uploaded. | 29 November 2021 17:05 CET | Updated version of record | https://www.mdpi.com/2218-1997/7/12/465/pdf-vor |
| article pdf uploaded. | 29 November 2021 16:54 CET | Version of Record | https://www.mdpi.com/2218-1997/7/12/465/pdf-vor |
