| article html file updated | 8 February 2020 13:30 CET | Update | https://www.mdpi.com/2072-4292/9/8/844 |
| article html file updated | 26 September 2019 12:53 CEST | Update | N/A |
| article html file updated | 3 May 2019 07:02 CEST | Update | N/A |
| article html file updated | 27 March 2019 20:45 CET | Update | N/A |
| article html file updated | 1 September 2017 08:04 CEST | Update | N/A |
| article html file updated | 15 August 2017 13:32 CEST | Original file | N/A |
| article xml uploaded. | 15 August 2017 13:31 CEST | Update | https://www.mdpi.com/2072-4292/9/8/844/xml |
| article xml uploaded. | 15 August 2017 13:31 CEST | Original file | N/A |
| article pdf uploaded. | 15 August 2017 13:31 CEST | Updated version of record | https://www.mdpi.com/2072-4292/9/8/844/pdf |
| article pdf uploaded. | 14 August 2017 13:54 CEST | Version of Record | https://www.mdpi.com/2072-4292/9/8/844/pdf-vor |
