| article html file updated | 7 February 2020 16:12 CET | Update | https://www.mdpi.com/2073-4352/6/10/130 |
| article html file updated | 5 May 2019 01:55 CEST | Update | - |
| article html file updated | 28 October 2016 09:34 CEST | Update | - |
| article html file updated | 12 October 2016 10:52 CEST | Original file | - |
| article xml uploaded. | 12 October 2016 10:50 CEST | Update | https://www.mdpi.com/2073-4352/6/10/130/xml |
| article xml uploaded. | 12 October 2016 10:50 CEST | Update | - |
| article xml uploaded. | 12 October 2016 10:50 CEST | Original file | - |
| article pdf uploaded. | 12 October 2016 10:50 CEST | Version of Record | https://www.mdpi.com/2073-4352/6/10/130/pdf |
