| article html file updated | 30 August 2025 00:23 CEST | Update | https://www.mdpi.com/2072-4292/9/2/148 |
| article html file updated | 16 July 2022 04:50 CEST | Update | - |
| article html file updated | 7 February 2020 23:10 CET | Update | - |
| article html file updated | 23 September 2019 06:47 CEST | Update | - |
| article html file updated | 4 May 2019 11:41 CEST | Update | - |
| article html file updated | 2 March 2017 08:59 CET | Update | - |
| article html file updated | 13 February 2017 08:38 CET | Original file | - |
| article xml uploaded. | 13 February 2017 08:37 CET | Original file | https://www.mdpi.com/2072-4292/9/2/148/xml |
| article pdf uploaded. | 13 February 2017 08:37 CET | Version of Record | https://www.mdpi.com/2072-4292/9/2/148/pdf |
