| article html file updated | 18 August 2026 03:10 CEST | Update | https://www.mdpi.com/2071-1050/12/19/7939 |
| article html file updated | 1 September 2025 09:23 CEST | Update | N/A |
| article html file updated | 22 July 2022 08:34 CEST | Update | N/A |
| article html file updated | 25 September 2020 10:23 CEST | Original file | N/A |
| article pdf uploaded. | 25 September 2020 10:22 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/19/7939/pdf |
| article xml uploaded. | 25 September 2020 10:22 CEST | Update | https://www.mdpi.com/2071-1050/12/19/7939/xml |
| article xml file uploaded | 25 September 2020 10:22 CEST | Original file | N/A |
