| article html file updated | 7 September 2025 05:23 CEST | Update | https://www.mdpi.com/2218-1997/7/11/445 |
| article html file updated | 30 July 2022 17:12 CEST | Update | N/A |
| article html file updated | 23 November 2021 02:32 CET | Update | N/A |
| article pdf uploaded. | 23 November 2021 02:30 CET | Updated version of record | https://www.mdpi.com/2218-1997/7/11/445/pdf |
| article xml uploaded. | 23 November 2021 02:30 CET | Update | https://www.mdpi.com/2218-1997/7/11/445/xml |
| article xml file uploaded | 23 November 2021 02:30 CET | Update | N/A |
| article html file updated | 19 November 2021 10:04 CET | Update | N/A |
| article html file updated | 19 November 2021 05:18 CET | Original file | N/A |
| article pdf uploaded. | 19 November 2021 05:15 CET | Updated version of record | https://www.mdpi.com/2218-1997/7/11/445/pdf-vor |
| article xml uploaded. | 19 November 2021 05:15 CET | Update | N/A |
| article xml file uploaded | 19 November 2021 05:15 CET | Original file | N/A |
| article pdf uploaded. | 17 November 2021 16:13 CET | Version of Record | https://www.mdpi.com/2218-1997/7/11/445/pdf-vor |
