| article html file updated | 7 February 2020 16:49 CET | Update | https://www.mdpi.com/2072-6651/8/10/304 |
| article html file updated | 5 May 2019 00:47 CEST | Update | - |
| article html file updated | 31 October 2016 08:27 CET | Update | - |
| article html file updated | 22 October 2016 06:18 CEST | Original file | - |
| article xml uploaded. | 22 October 2016 06:17 CEST | Update | https://www.mdpi.com/2072-6651/8/10/304/xml |
| article xml uploaded. | 22 October 2016 06:17 CEST | Update | - |
| article xml uploaded. | 22 October 2016 06:17 CEST | Original file | - |
| article pdf uploaded. | 22 October 2016 06:17 CEST | Version of Record | https://www.mdpi.com/2072-6651/8/10/304/pdf |
