| article html file updated | 8 February 2020 16:47 CET | Update | https://www.mdpi.com/2072-4292/9/10/973 |
| article html file updated | 27 September 2019 06:47 CEST | Update | - |
| article html file updated | 3 May 2019 00:51 CEST | Update | - |
| article html file updated | 6 November 2017 09:55 CET | Update | - |
| article html file updated | 21 September 2017 12:04 CEST | Original file | - |
| article xml uploaded. | 21 September 2017 12:03 CEST | Original file | https://www.mdpi.com/2072-4292/9/10/973/xml |
| article pdf uploaded. | 21 September 2017 12:03 CEST | Version of Record | https://www.mdpi.com/2072-4292/9/10/973/pdf |
