| article html file updated | 26 December 2025 03:56 CET | Update | https://www.mdpi.com/2218-1997/7/10/388 |
| article html file updated | 7 September 2025 03:07 CEST | Update | N/A |
| article html file updated | 30 July 2022 11:39 CEST | Update | N/A |
| article html file updated | 20 October 2021 10:32 CEST | Original file | N/A |
| article pdf uploaded. | 20 October 2021 10:09 CEST | Updated version of record | https://www.mdpi.com/2218-1997/7/10/388/pdf |
| article xml uploaded. | 20 October 2021 10:09 CEST | Update | https://www.mdpi.com/2218-1997/7/10/388/xml |
| article xml file uploaded | 20 October 2021 10:09 CEST | Original file | N/A |
| article pdf uploaded. | 18 October 2021 16:28 CEST | Version of Record | https://www.mdpi.com/2218-1997/7/10/388/pdf-vor |
