| article html file updated | 8 February 2020 17:20 CET | Update | https://www.mdpi.com/2072-6643/9/10/1073 |
| article html file updated | 27 September 2019 10:08 CEST | Update | N/A |
| article html file updated | 2 May 2019 23:44 CEST | Update | N/A |
| article html file updated | 6 November 2017 07:44 CET | Update | N/A |
| article html file updated | 27 September 2017 14:09 CEST | Original file | N/A |
| article xml uploaded. | 27 September 2017 14:08 CEST | Original file | https://www.mdpi.com/2072-6643/9/10/1073/xml |
| article pdf uploaded. | 27 September 2017 14:08 CEST | Version of Record | https://www.mdpi.com/2072-6643/9/10/1073/pdf |
