| article html file updated | 29 August 2025 23:54 CEST | Update | https://www.mdpi.com/2072-6643/8/11/731 |
| article html file updated | 16 July 2022 03:53 CEST | Update | - |
| article html file updated | 7 February 2020 18:09 CET | Update | - |
| article html file updated | 22 September 2019 05:52 CEST | Update | - |
| article html file updated | 4 May 2019 22:15 CEST | Update | - |
| article html file updated | 2 December 2016 05:46 CET | Update | - |
| article html file updated | 17 November 2016 10:36 CET | Original file | - |
| article xml uploaded. | 17 November 2016 10:34 CET | Original file | https://www.mdpi.com/2072-6643/8/11/731/xml |
| article pdf uploaded. | 17 November 2016 10:34 CET | Version of Record | https://www.mdpi.com/2072-6643/8/11/731/pdf |