| article html file updated | 8 February 2020 17:53 CET | Update | https://www.mdpi.com/2075-4701/7/10/416 |
| article html file updated | 27 September 2019 13:59 CEST | Update | - |
| article html file updated | 2 May 2019 22:34 CEST | Update | - |
| article html file updated | 3 November 2017 04:20 CET | Update | - |
| article html file updated | 12 October 2017 09:48 CEST | Original file | - |
| article xml uploaded. | 12 October 2017 09:47 CEST | Original file | https://www.mdpi.com/2075-4701/7/10/416/xml |
| article pdf uploaded. | 12 October 2017 09:47 CEST | Updated version of record | https://www.mdpi.com/2075-4701/7/10/416/pdf |
| article pdf uploaded. | 6 October 2017 12:46 CEST | Version of Record | https://www.mdpi.com/2075-4701/7/10/416/pdf-vor |
