| article html file updated | 18 August 2026 16:35 CEST | Update | https://www.mdpi.com/2071-1050/13/2/458 |
| article html file updated | 1 September 2025 17:52 CEST | Update | N/A |
| article html file updated | 23 July 2022 11:00 CEST | Update | N/A |
| article html file updated | 7 January 2021 07:54 CET | Update | N/A |
| article pdf uploaded. | 7 January 2021 07:53 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/2/458/pdf |
| article xml uploaded. | 7 January 2021 07:53 CET | Update | https://www.mdpi.com/2071-1050/13/2/458/xml |
| article xml file uploaded | 7 January 2021 07:53 CET | Update | N/A |
| article html file updated | 6 January 2021 10:40 CET | Update | N/A |
| article pdf uploaded. | 6 January 2021 10:39 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/2/458/pdf-vor |
| article xml file uploaded | 6 January 2021 10:39 CET | Update | N/A |
| article html file updated | 6 January 2021 10:06 CET | Original file | N/A |
| article pdf uploaded. | 6 January 2021 09:58 CET | Version of Record | https://www.mdpi.com/2071-1050/13/2/458/pdf-vor |
| article xml file uploaded | 6 January 2021 09:58 CET | Original file | N/A |
