| article html file updated | 8 February 2020 09:32 CET | Update | https://www.mdpi.com/2072-4292/9/7/666 |
| article html file updated | 25 September 2019 15:03 CEST | Update | - |
| article html file updated | 3 May 2019 15:06 CEST | Update | - |
| article html file updated | 31 July 2017 09:05 CEST | Update | - |
| article html file updated | 30 June 2017 10:34 CEST | Update | - |
| article xml uploaded. | 30 June 2017 10:33 CEST | Update | https://www.mdpi.com/2072-4292/9/7/666/xml |
| article pdf uploaded. | 30 June 2017 10:33 CEST | Updated version of record | https://www.mdpi.com/2072-4292/9/7/666/pdf |
| article html file updated | 29 June 2017 13:30 CEST | Original file | - |
| article pdf uploaded. | 29 June 2017 13:28 CEST | Updated version of record | https://www.mdpi.com/2072-4292/9/7/666/pdf-vor |
| article pdf uploaded. | 28 June 2017 16:01 CEST | Version of Record | https://www.mdpi.com/2072-4292/9/7/666/pdf-vor |
