| article html file updated | 24 December 2025 22:33 CET | Update | https://www.mdpi.com/2071-1050/12/21/8780 |
| article html file updated | 1 September 2025 11:38 CEST | Update | N/A |
| article html file updated | 22 July 2022 22:07 CEST | Update | N/A |
| article html file updated | 23 October 2020 10:38 CEST | Update | N/A |
| article pdf uploaded. | 23 October 2020 10:37 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/21/8780/pdf |
| article xml uploaded. | 23 October 2020 10:37 CEST | Update | https://www.mdpi.com/2071-1050/12/21/8780/xml |
| article xml file uploaded | 23 October 2020 10:37 CEST | Update | N/A |
| article html file updated | 22 October 2020 14:29 CEST | Original file | N/A |
| article pdf uploaded. | 22 October 2020 14:27 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/21/8780/pdf-vor |
| article xml uploaded. | 22 October 2020 14:27 CEST | Update | N/A |
| article xml file uploaded | 22 October 2020 14:27 CEST | Original file | N/A |
