| article html file updated | 31 August 2025 08:16 CEST | Update | https://www.mdpi.com/1996-1073/13/1/266 |
| article html file updated | 19 July 2022 20:03 CEST | Update | - |
| article html file updated | 15 February 2020 00:21 CET | Update | - |
| article html file updated | 16 January 2020 14:24 CET | Update | - |
| article html file updated | 13 January 2020 07:45 CET | Update | - |
| article html file updated | 7 January 2020 07:15 CET | Original file | - |
| article pdf uploaded. | 7 January 2020 07:14 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/1/266/pdf |
| article xml uploaded. | 7 January 2020 07:14 CET | Update | https://www.mdpi.com/1996-1073/13/1/266/xml |
| article xml file uploaded | 7 January 2020 07:14 CET | Update | - |
| article pdf uploaded. | 5 January 2020 12:23 CET | Version of Record | https://www.mdpi.com/1996-1073/13/1/266/pdf-vor |
| article xml file uploaded | 5 January 2020 12:23 CET | Original file | - |
