| article html file updated | 1 September 2025 18:21 CEST | Update | https://www.mdpi.com/1996-1073/14/2/371 |
| article html file updated | 23 July 2022 14:04 CEST | Update | - |
| article html file updated | 13 January 2021 13:19 CET | Original file | - |
| article pdf uploaded. | 13 January 2021 13:17 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/2/371/pdf |
| article xml uploaded. | 13 January 2021 13:17 CET | Update | https://www.mdpi.com/1996-1073/14/2/371/xml |
| article xml file uploaded | 13 January 2021 13:17 CET | Original file | - |
| article pdf uploaded. | 11 January 2021 17:42 CET | Version of Record | https://www.mdpi.com/1996-1073/14/2/371/pdf-vor |
