| article html file updated | 8 February 2020 18:58 CET | Update | https://www.mdpi.com/2072-6643/9/10/1149 |
| article html file updated | 27 September 2019 21:30 CEST | Update | N/A |
| article html file updated | 2 May 2019 20:05 CEST | Update | N/A |
| article html file updated | 6 November 2017 07:40 CET | Update | N/A |
| article html file updated | 20 October 2017 11:44 CEST | Original file | N/A |
| article xml uploaded. | 20 October 2017 11:43 CEST | Update | https://www.mdpi.com/2072-6643/9/10/1149/xml |
| article xml uploaded. | 20 October 2017 11:43 CEST | Original file | N/A |
| article pdf uploaded. | 20 October 2017 11:43 CEST | Version of Record | https://www.mdpi.com/2072-6643/9/10/1149/pdf |
