| article html file updated | 8 February 2020 18:25 CET | Update | https://www.mdpi.com/2076-3417/7/10/1049 |
| article html file updated | 27 September 2019 18:13 CEST | Update | - |
| article html file updated | 2 May 2019 21:21 CEST | Update | - |
| article html file updated | 9 November 2017 09:47 CET | Update | - |
| article html file updated | 1 November 2017 03:08 CET | Update | - |
| article html file updated | 14 October 2017 22:50 CEST | Original file | - |
| article xml uploaded. | 13 October 2017 14:14 CEST | Original file | https://www.mdpi.com/2076-3417/7/10/1049/xml |
| article pdf uploaded. | 13 October 2017 14:14 CEST | Version of Record | https://www.mdpi.com/2076-3417/7/10/1049/pdf |
