| article html file updated | 1 September 2025 18:05 CEST | Update | https://www.mdpi.com/1996-1073/14/2/316 |
| article html file updated | 23 July 2022 12:21 CEST | Update | - |
| article html file updated | 10 January 2021 09:16 CET | Original file | - |
| article pdf uploaded. | 10 January 2021 09:15 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/2/316/pdf |
| article xml uploaded. | 10 January 2021 09:15 CET | Update | https://www.mdpi.com/1996-1073/14/2/316/xml |
| article xml file uploaded | 10 January 2021 09:15 CET | Original file | - |
| article pdf uploaded. | 8 January 2021 10:57 CET | Version of Record | https://www.mdpi.com/1996-1073/14/2/316/pdf-vor |
