| article html file updated | 7 February 2020 16:58 CET | Update | https://www.mdpi.com/2073-4360/8/11/379 |
| article html file updated | 22 September 2019 03:54 CEST | Update | - |
| article html file updated | 5 May 2019 00:28 CEST | Update | - |
| article html file updated | 15 March 2019 09:03 CET | Update | - |
| article html file updated | 1 December 2016 22:21 CET | Update | - |
| article html file updated | 26 October 2016 05:47 CEST | Original file | - |
| article xml uploaded. | 26 October 2016 05:45 CEST | Update | https://www.mdpi.com/2073-4360/8/11/379/xml |
| article xml uploaded. | 26 October 2016 05:45 CEST | Original file | - |
| article pdf uploaded. | 26 October 2016 05:45 CEST | Version of Record | https://www.mdpi.com/2073-4360/8/11/379/pdf |
