| article html file updated | 7 February 2020 19:26 CET | Update | https://www.mdpi.com/2072-4292/8/12/1008 |
| article html file updated | 22 September 2019 10:27 CEST | Update | N/A |
| article html file updated | 4 May 2019 19:38 CEST | Update | N/A |
| article html file updated | 28 December 2016 05:28 CET | Update | N/A |
| article html file updated | 10 December 2016 10:21 CET | Original file | N/A |
| article xml uploaded. | 10 December 2016 10:19 CET | Original file | https://www.mdpi.com/2072-4292/8/12/1008/xml |
| article pdf uploaded. | 10 December 2016 10:19 CET | Version of Record | https://www.mdpi.com/2072-4292/8/12/1008/pdf |
