| article html file updated | 1 September 2025 19:41 CEST | Update | https://www.mdpi.com/1996-1073/14/3/608 |
| article html file updated | 24 July 2022 02:02 CEST | Update | - |
| article html file updated | 30 January 2021 07:14 CET | Update | - |
| article pdf uploaded. | 30 January 2021 07:13 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/3/608/pdf |
| article xml uploaded. | 30 January 2021 07:13 CET | Update | https://www.mdpi.com/1996-1073/14/3/608/xml |
| article xml file uploaded | 30 January 2021 07:13 CET | Update | - |
| article html file updated | 30 January 2021 06:59 CET | Original file | - |
| article pdf uploaded. | 30 January 2021 06:58 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/3/608/pdf-vor |
| article xml uploaded. | 30 January 2021 06:58 CET | Update | - |
| article xml file uploaded | 30 January 2021 06:58 CET | Original file | - |
| article pdf uploaded. | 25 January 2021 17:13 CET | Version of Record | https://www.mdpi.com/1996-1073/14/3/608/pdf-vor |
