| article html file updated | 7 September 2025 04:36 CEST | Update | https://www.mdpi.com/2379-139X/7/4/62 |
| article html file updated | 30 July 2022 15:24 CEST | Update | - |
| article html file updated | 8 November 2021 08:25 CET | Original file | - |
| article pdf uploaded. | 8 November 2021 08:23 CET | Version of Record | https://www.mdpi.com/2379-139X/7/4/62/pdf |
| article xml uploaded. | 8 November 2021 08:23 CET | Update | https://www.mdpi.com/2379-139X/7/4/62/xml |
| article xml file uploaded | 8 November 2021 08:23 CET | Original file | - |
