| article html file updated | 7 February 2020 16:46 CET | Update | https://www.mdpi.com/2072-6643/8/10/658 |
| article html file updated | 22 September 2019 03:40 CEST | Update | N/A |
| article html file updated | 5 May 2019 00:52 CEST | Update | N/A |
| article html file updated | 28 October 2016 12:42 CEST | Update | N/A |
| article html file updated | 21 October 2016 11:49 CEST | Original file | N/A |
| article xml uploaded. | 21 October 2016 11:48 CEST | Original file | https://www.mdpi.com/2072-6643/8/10/658/xml |
| article pdf uploaded. | 21 October 2016 11:48 CEST | Version of Record | https://www.mdpi.com/2072-6643/8/10/658/pdf |
