| article html file updated | 31 August 2025 09:24 CEST | Update | https://www.mdpi.com/1996-1073/13/2/486 |
| article html file updated | 20 July 2022 17:55 CEST | Update | - |
| article html file updated | 15 February 2020 04:18 CET | Update | - |
| article html file updated | 7 February 2020 15:46 CET | Update | - |
| article html file updated | 23 January 2020 12:16 CET | Original file | - |
| article pdf uploaded. | 23 January 2020 12:14 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/2/486/pdf |
| article xml uploaded. | 23 January 2020 12:14 CET | Update | https://www.mdpi.com/1996-1073/13/2/486/xml |
| article xml file uploaded | 23 January 2020 12:14 CET | Update | - |
| article pdf uploaded. | 19 January 2020 09:20 CET | Version of Record | https://www.mdpi.com/1996-1073/13/2/486/pdf-vor |
| article xml file uploaded | 19 January 2020 09:20 CET | Original file | - |
