| article html file updated | 8 February 2020 19:10 CET | Update | https://www.mdpi.com/2073-4425/8/10/285 |
| article html file updated | 27 September 2019 22:34 CEST | Update | - |
| article html file updated | 2 May 2019 19:39 CEST | Update | - |
| article html file updated | 6 November 2017 07:11 CET | Update | - |
| article html file updated | 25 October 2017 06:46 CEST | Original file | - |
| article xml uploaded. | 25 October 2017 06:45 CEST | Original file | https://www.mdpi.com/2073-4425/8/10/285/xml |
| article pdf uploaded. | 25 October 2017 06:45 CEST | Updated version of record | https://www.mdpi.com/2073-4425/8/10/285/pdf |
| article pdf uploaded. | 23 October 2017 10:40 CEST | Version of Record | https://www.mdpi.com/2073-4425/8/10/285/pdf-vor |
