| article html file updated | 8 February 2020 13:03 CET | Update | https://www.mdpi.com/2075-4450/8/3/83 |
| article html file updated | 26 September 2019 10:17 CEST | Update | - |
| article html file updated | 3 May 2019 07:56 CEST | Update | - |
| article html file updated | 27 March 2019 19:48 CET | Update | - |
| article html file updated | 6 October 2017 05:07 CEST | Update | - |
| article html file updated | 8 August 2017 10:14 CEST | Original file | - |
| article xml uploaded. | 8 August 2017 10:13 CEST | Update | https://www.mdpi.com/2075-4450/8/3/83/xml |
| article pdf uploaded. | 8 August 2017 10:13 CEST | Version of Record | https://www.mdpi.com/2075-4450/8/3/83/pdf |
