| article html file updated | 18 August 2026 02:55 CEST | Update | https://www.mdpi.com/2071-1050/12/19/7871 |
| article html file updated | 1 September 2025 09:14 CEST | Update | N/A |
| article html file updated | 22 July 2022 08:19 CEST | Update | N/A |
| article html file updated | 10 October 2020 05:27 CEST | Update | N/A |
| article html file updated | 10 October 2020 01:50 CEST | Update | N/A |
| article html file updated | 24 September 2020 14:01 CEST | Original file | N/A |
| article pdf uploaded. | 24 September 2020 13:59 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/19/7871/pdf |
| article xml uploaded. | 24 September 2020 13:59 CEST | Update | https://www.mdpi.com/2071-1050/12/19/7871/xml |
| article xml file uploaded | 24 September 2020 13:59 CEST | Original file | N/A |
| article pdf uploaded. | 23 September 2020 13:53 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/19/7871/pdf-vor |
