| article html file updated | 10 February 2020 18:56 CET | Update | https://www.mdpi.com/2073-4425/9/11/530 |
| article html file updated | 9 October 2019 20:18 CEST | Update | - |
| article html file updated | 28 April 2019 13:47 CEST | Update | - |
| article html file updated | 14 April 2019 08:59 CEST | Update | - |
| article html file updated | 1 April 2019 14:47 CEST | Update | - |
| article html file updated | 28 November 2018 11:12 CET | Update | - |
| article html file updated | 31 October 2018 16:43 CET | Original file | - |
| article xml uploaded. | 31 October 2018 16:41 CET | Original file | https://www.mdpi.com/2073-4425/9/11/530/xml |
| article pdf uploaded. | 31 October 2018 16:41 CET | Version of Record | https://www.mdpi.com/2073-4425/9/11/530/pdf |
