| article html file updated | 1 September 2025 17:02 CEST | Update | https://www.mdpi.com/2071-1050/13/1/149 |
| article html file updated | 23 July 2022 07:26 CEST | Update | - |
| article html file updated | 28 December 2020 09:50 CET | Original file | - |
| article pdf uploaded. | 28 December 2020 09:48 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/1/149/pdf |
| article xml uploaded. | 28 December 2020 09:48 CET | Update | https://www.mdpi.com/2071-1050/13/1/149/xml |
| article xml file uploaded | 28 December 2020 09:48 CET | Original file | - |
| article pdf uploaded. | 25 December 2020 14:08 CET | Version of Record | https://www.mdpi.com/2071-1050/13/1/149/pdf-vor |
