| article html file updated | 8 February 2020 12:18 CET | Update | https://www.mdpi.com/2072-4292/9/8/776 |
| article html file updated | 26 September 2019 05:52 CEST | Update | - |
| article html file updated | 3 May 2019 09:28 CEST | Update | - |
| article html file updated | 27 March 2019 18:15 CET | Update | - |
| article html file updated | 1 September 2017 07:46 CEST | Update | - |
| article html file updated | 29 July 2017 10:16 CEST | Original file | - |
| article xml uploaded. | 29 July 2017 10:15 CEST | Original file | https://www.mdpi.com/2072-4292/9/8/776/xml |
| article pdf uploaded. | 29 July 2017 10:15 CEST | Version of Record | https://www.mdpi.com/2072-4292/9/8/776/pdf |
