| article html file updated | 30 August 2025 22:35 CEST | Update | https://www.mdpi.com/1996-1073/12/14/2726 |
| article html file updated | 20 July 2022 06:53 CEST | Update | - |
| article html file updated | 13 February 2020 02:51 CET | Update | - |
| article html file updated | 31 July 2019 08:49 CEST | Update | - |
| article html file updated | 22 July 2019 12:35 CEST | Original file | - |
| article pdf uploaded. | 22 July 2019 12:33 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/14/2726/pdf |
| article xml uploaded. | 22 July 2019 12:33 CEST | Update | https://www.mdpi.com/1996-1073/12/14/2726/xml |
| article xml file uploaded | 22 July 2019 12:33 CEST | Update | - |
| article pdf uploaded. | 16 July 2019 17:36 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/14/2726/pdf-vor |
| article xml file uploaded | 16 July 2019 17:36 CEST | Original file | - |
