| article html file updated | 7 February 2020 15:50 CET | Update | https://www.mdpi.com/2072-6643/8/10/613 |
| article html file updated | 22 September 2019 02:04 CEST | Update | N/A |
| article html file updated | 5 May 2019 02:36 CEST | Update | N/A |
| article html file updated | 28 October 2016 12:15 CEST | Update | N/A |
| article html file updated | 30 September 2016 08:58 CEST | Original file | N/A |
| article xml uploaded. | 30 September 2016 08:57 CEST | Original file | https://www.mdpi.com/2072-6643/8/10/613/xml |
| article pdf uploaded. | 30 September 2016 08:57 CEST | Version of Record | https://www.mdpi.com/2072-6643/8/10/613/pdf |
