| article html file updated | 1 September 2025 21:19 CEST | Update | https://www.mdpi.com/1996-1073/14/4/934 |
| article html file updated | 24 July 2022 23:28 CEST | Update | - |
| article html file updated | 24 February 2021 14:28 CET | Update | - |
| article pdf uploaded. | 24 February 2021 14:26 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/4/934/pdf |
| article xml uploaded. | 24 February 2021 14:26 CET | Update | https://www.mdpi.com/1996-1073/14/4/934/xml |
| article xml file uploaded | 24 February 2021 14:26 CET | Update | - |
| article html file updated | 22 February 2021 03:31 CET | Original file | - |
| article pdf uploaded. | 22 February 2021 03:30 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/4/934/pdf-vor |
| article xml uploaded. | 22 February 2021 03:30 CET | Update | - |
| article xml file uploaded | 22 February 2021 03:29 CET | Original file | - |
| article pdf uploaded. | 10 February 2021 14:37 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/4/934/pdf-vor |
| article pdf uploaded. | 10 February 2021 13:37 CET | Version of Record | https://www.mdpi.com/1996-1073/14/4/934/pdf-vor |
