| article html file updated | 7 February 2020 22:15 CET | Update | https://www.mdpi.com/2072-4292/9/2/105 |
| article html file updated | 23 September 2019 01:38 CEST | Update | N/A |
| article html file updated | 4 May 2019 13:34 CEST | Update | N/A |
| article html file updated | 2 March 2017 08:37 CET | Update | N/A |
| article html file updated | 25 January 2017 11:56 CET | Original file | N/A |
| article xml uploaded. | 25 January 2017 11:54 CET | Original file | https://www.mdpi.com/2072-4292/9/2/105/xml |
| article pdf uploaded. | 25 January 2017 11:54 CET | Version of Record | https://www.mdpi.com/2072-4292/9/2/105/pdf |
