| article html file updated | 30 August 2025 14:02 CEST | Update | https://www.mdpi.com/2071-1050/11/8/2272 |
| article html file updated | 19 July 2022 17:34 CEST | Update | - |
| article html file updated | 12 February 2020 05:34 CET | Update | - |
| article html file updated | 18 October 2019 09:45 CEST | Update | - |
| article html file updated | 9 May 2019 14:24 CEST | Update | - |
| article html file updated | 25 April 2019 11:15 CEST | Update | - |
| article html file updated | 16 April 2019 06:31 CEST | Original file | - |
| article pdf uploaded. | 16 April 2019 06:29 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/8/2272/pdf |
| article xml uploaded. | 16 April 2019 06:29 CEST | Update | https://www.mdpi.com/2071-1050/11/8/2272/xml |
| article xml file uploaded | 16 April 2019 06:29 CEST | Original file | - |
