| article html file updated | 29 August 2025 23:53 CEST | Update | https://www.mdpi.com/2071-1050/8/11/1174 |
| article html file updated | 16 July 2022 03:51 CEST | Update | - |
| article html file updated | 7 February 2020 17:57 CET | Update | - |
| article html file updated | 4 May 2019 22:39 CEST | Update | - |
| article html file updated | 1 December 2016 23:39 CET | Update | - |
| article html file updated | 14 November 2016 11:49 CET | Original file | - |
| article xml uploaded. | 14 November 2016 11:48 CET | Original file | https://www.mdpi.com/2071-1050/8/11/1174/xml |
| article pdf uploaded. | 14 November 2016 11:48 CET | Updated version of record | https://www.mdpi.com/2071-1050/8/11/1174/pdf |
| article pdf uploaded. | 13 November 2016 09:23 CET | Version of Record | https://www.mdpi.com/2071-1050/8/11/1174/pdf-vor |
