| article html file updated | 29 August 2025 22:29 CEST | Update | https://www.mdpi.com/2072-4292/7/12/15877 |
| article html file updated | 16 July 2022 01:28 CEST | Update | - |
| article html file updated | 7 February 2020 02:24 CET | Update | - |
| article html file updated | 6 May 2019 04:38 CEST | Update | - |
| article html file updated | 26 March 2019 16:45 CET | Original file | - |
| article pdf uploaded. | 18 December 2015 08:42 CET | Version of Record | https://www.mdpi.com/2072-4292/7/12/15877/pdf |
| article xml uploaded. | 18 December 2015 08:42 CET | Original file | https://www.mdpi.com/2072-4292/7/12/15877/xml |
