| article html file updated | 8 February 2020 10:25 CET | Update | https://www.mdpi.com/2072-4292/9/7/702 |
| article html file updated | 25 September 2019 19:39 CEST | Update | N/A |
| article html file updated | 3 May 2019 13:29 CEST | Update | N/A |
| article html file updated | 31 July 2017 09:15 CEST | Update | N/A |
| article html file updated | 10 July 2017 03:15 CEST | Original file | N/A |
| article xml uploaded. | 10 July 2017 03:14 CEST | Update | https://www.mdpi.com/2072-4292/9/7/702/xml |
| article pdf uploaded. | 10 July 2017 03:14 CEST | Version of Record | https://www.mdpi.com/2072-4292/9/7/702/pdf |
