| article html file updated | 8 February 2020 18:12 CET | Update | https://www.mdpi.com/2073-4425/8/10/266 |
| article html file updated | 27 September 2019 16:41 CEST | Update | - |
| article html file updated | 2 May 2019 21:52 CEST | Update | - |
| article html file updated | 6 November 2017 07:16 CET | Update | - |
| article html file updated | 12 October 2017 12:53 CEST | Original file | - |
| article xml uploaded. | 12 October 2017 12:52 CEST | Original file | https://www.mdpi.com/2073-4425/8/10/266/xml |
| article pdf uploaded. | 12 October 2017 12:52 CEST | Updated version of record | https://www.mdpi.com/2073-4425/8/10/266/pdf |
| article pdf uploaded. | 11 October 2017 16:14 CEST | Version of Record | https://www.mdpi.com/2073-4425/8/10/266/pdf-vor |
