| article html file updated | 30 August 2025 00:44 CEST | Update | https://www.mdpi.com/2071-1050/9/7/1250 |
| article html file updated | 16 July 2022 05:25 CEST | Update | - |
| article html file updated | 8 February 2020 11:12 CET | Update | - |
| article html file updated | 25 September 2019 23:43 CEST | Update | - |
| article html file updated | 3 May 2019 12:00 CEST | Update | - |
| article html file updated | 27 March 2019 16:08 CET | Update | - |
| article html file updated | 31 July 2017 09:55 CEST | Update | - |
| article html file updated | 17 July 2017 11:28 CEST | Update | - |
| article html file updated | 17 July 2017 11:27 CEST | Update | - |
| article html file updated | 17 July 2017 11:26 CEST | Original file | - |
| article xml uploaded. | 17 July 2017 11:25 CEST | Update | https://www.mdpi.com/2071-1050/9/7/1250/xml |
| article pdf uploaded. | 17 July 2017 11:25 CEST | Version of Record | https://www.mdpi.com/2071-1050/9/7/1250/pdf |
