| article html file updated | 29 August 2025 21:58 CEST | Update | https://www.mdpi.com/2072-6694/7/3/843 |
| article html file updated | 16 July 2022 00:38 CEST | Update | - |
| article html file updated | 6 February 2020 21:11 CET | Update | - |
| article html file updated | 6 May 2019 14:43 CEST | Update | - |
| article html file updated | 26 March 2019 07:38 CET | Original file | - |
| article xml file uploaded | 29 September 2015 12:39 CEST | Original file | https://www.mdpi.com/2072-6694/7/3/843/xml |
| article pdf uploaded. | 29 July 2015 13:43 CEST | Version of Record | https://www.mdpi.com/2072-6694/7/3/843/pdf |
