| article html file updated | 8 February 2020 12:11 CET | Update | https://www.mdpi.com/2076-3417/7/8/766 |
| article html file updated | 26 September 2019 05:15 CEST | Update | - |
| article html file updated | 3 May 2019 09:42 CEST | Update | - |
| article html file updated | 27 March 2019 18:02 CET | Update | - |
| article html file updated | 30 August 2017 09:09 CEST | Update | - |
| article html file updated | 28 July 2017 05:41 CEST | Original file | - |
| article xml uploaded. | 28 July 2017 05:39 CEST | Original file | https://www.mdpi.com/2076-3417/7/8/766/xml |
| article pdf uploaded. | 28 July 2017 05:39 CEST | Version of Record | https://www.mdpi.com/2076-3417/7/8/766/pdf |
