| article html file updated | 8 February 2020 09:10 CET | Update | https://www.mdpi.com/2072-4292/9/7/653 |
| article html file updated | 25 September 2019 13:09 CEST | Update | N/A |
| article html file updated | 3 May 2019 15:47 CEST | Update | N/A |
| article html file updated | 31 July 2017 09:02 CEST | Update | N/A |
| article html file updated | 26 June 2017 10:24 CEST | Original file | N/A |
| article xml uploaded. | 26 June 2017 10:23 CEST | Original file | https://www.mdpi.com/2072-4292/9/7/653/xml |
| article pdf uploaded. | 26 June 2017 10:23 CEST | Updated version of record | https://www.mdpi.com/2072-4292/9/7/653/pdf |
| article pdf uploaded. | 24 June 2017 12:24 CEST | Version of Record | https://www.mdpi.com/2072-4292/9/7/653/pdf-vor |
