| article html file updated | 1 September 2025 20:01 CEST | Update | https://www.mdpi.com/1996-1073/14/3/671 |
| article html file updated | 24 July 2022 05:40 CEST | Update | - |
| article html file updated | 30 January 2021 15:10 CET | Original file | - |
| article pdf uploaded. | 30 January 2021 15:09 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/3/671/pdf |
| article xml uploaded. | 30 January 2021 15:09 CET | Update | https://www.mdpi.com/1996-1073/14/3/671/xml |
| article xml file uploaded | 30 January 2021 15:09 CET | Original file | - |
| article pdf uploaded. | 28 January 2021 15:05 CET | Version of Record | https://www.mdpi.com/1996-1073/14/3/671/pdf-vor |
