| article html file updated | 8 February 2020 01:03 CET | Update | https://www.mdpi.com/2072-4292/9/3/235 |
| article html file updated | 23 September 2019 17:32 CEST | Update | - |
| article html file updated | 4 May 2019 07:36 CEST | Update | - |
| article html file updated | 28 March 2017 09:21 CEST | Update | - |
| article html file updated | 8 March 2017 13:25 CET | Original file | - |
| article xml uploaded. | 8 March 2017 13:24 CET | Update | https://www.mdpi.com/2072-4292/9/3/235/xml |
| article pdf uploaded. | 8 March 2017 13:24 CET | Version of Record | https://www.mdpi.com/2072-4292/9/3/235/pdf |
