| article html file updated | 31 August 2025 09:10 CEST | Update | https://www.mdpi.com/1996-1944/13/2/426 |
| article html file updated | 20 July 2022 17:42 CEST | Update | - |
| article html file updated | 15 February 2020 03:31 CET | Update | - |
| article html file updated | 5 February 2020 16:06 CET | Update | - |
| article html file updated | 19 January 2020 13:06 CET | Original file | - |
| article pdf uploaded. | 19 January 2020 13:04 CET | Updated version of record | https://www.mdpi.com/1996-1944/13/2/426/pdf |
| article xml uploaded. | 19 January 2020 13:04 CET | Update | https://www.mdpi.com/1996-1944/13/2/426/xml |
| article xml file uploaded | 19 January 2020 13:04 CET | Update | - |
| article pdf uploaded. | 16 January 2020 12:56 CET | Version of Record | https://www.mdpi.com/1996-1944/13/2/426/pdf-vor |
| article xml file uploaded | 16 January 2020 12:56 CET | Original file | - |
