| article html file updated | 1 September 2025 04:47 CEST | Update | https://www.mdpi.com/2071-1050/12/15/6256 |
| article html file updated | 22 July 2022 02:20 CEST | Update | - |
| article html file updated | 5 August 2020 16:24 CEST | Update | - |
| article pdf uploaded. | 5 August 2020 16:22 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/15/6256/pdf |
| article xml uploaded. | 5 August 2020 16:22 CEST | Update | https://www.mdpi.com/2071-1050/12/15/6256/xml |
| article xml file uploaded | 5 August 2020 16:22 CEST | Update | - |
| article html file updated | 5 August 2020 16:21 CEST | Original file | - |
| article pdf uploaded. | 5 August 2020 16:20 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/15/6256/pdf-vor |
| article xml file uploaded | 5 August 2020 16:20 CEST | Original file | - |
| article pdf uploaded. | 3 August 2020 16:40 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/15/6256/pdf-vor |
