| article html file updated | 7 February 2020 17:08 CET | Update | https://www.mdpi.com/2073-4360/8/11/383 |
| article html file updated | 22 September 2019 04:11 CEST | Update | - |
| article html file updated | 5 May 2019 00:10 CEST | Update | - |
| article html file updated | 15 March 2019 09:04 CET | Update | - |
| article html file updated | 1 December 2016 22:28 CET | Update | - |
| article html file updated | 28 October 2016 10:41 CEST | Original file | - |
| article xml uploaded. | 28 October 2016 10:40 CEST | Update | https://www.mdpi.com/2073-4360/8/11/383/xml |
| article xml uploaded. | 28 October 2016 10:40 CEST | Update | - |
| article xml uploaded. | 28 October 2016 10:40 CEST | Original file | - |
| article pdf uploaded. | 28 October 2016 10:40 CEST | Version of Record | https://www.mdpi.com/2073-4360/8/11/383/pdf |
