| article html file updated | 29 August 2025 21:47 CEST | Update | https://www.mdpi.com/2072-4292/7/6/7007 |
| article html file updated | 16 July 2022 00:19 CEST | Update | - |
| article html file updated | 6 February 2020 19:10 CET | Update | - |
| article html file updated | 6 May 2019 18:49 CEST | Update | - |
| article html file updated | 26 March 2019 03:46 CET | Update | - |
| article html file updated | 21 August 2015 12:50 CEST | Original file | - |
| article pdf uploaded. | 29 May 2015 12:18 CEST | Version of Record | https://www.mdpi.com/2072-4292/7/6/7007/pdf |
