| article html file updated | 7 February 2020 16:36 CET | Update | https://www.mdpi.com/2073-4360/8/10/368 |
| article html file updated | 22 September 2019 03:22 CEST | Update | - |
| article html file updated | 5 May 2019 01:11 CEST | Update | - |
| article html file updated | 15 March 2019 08:17 CET | Update | - |
| article html file updated | 28 October 2016 13:14 CEST | Update | - |
| article html file updated | 19 October 2016 11:25 CEST | Original file | - |
| article xml uploaded. | 19 October 2016 11:24 CEST | Update | https://www.mdpi.com/2073-4360/8/10/368/xml |
| article xml uploaded. | 19 October 2016 11:24 CEST | Original file | - |
| article pdf uploaded. | 19 October 2016 11:24 CEST | Version of Record | https://www.mdpi.com/2073-4360/8/10/368/pdf |
