| article html file updated | 10 February 2020 08:28 CET | Update | https://www.mdpi.com/2073-4441/10/9/1168 |
| article html file updated | 7 October 2019 06:41 CEST | Update | - |
| article html file updated | 29 April 2019 10:54 CEST | Update | - |
| article html file updated | 15 April 2019 06:34 CEST | Update | - |
| article html file updated | 31 March 2019 13:39 CEST | Update | - |
| article html file updated | 27 September 2018 13:01 CEST | Update | - |
| article html file updated | 27 September 2018 12:43 CEST | Update | - |
| article html file updated | 31 August 2018 11:38 CEST | Original file | - |
| article pdf uploaded. | 31 August 2018 11:37 CEST | Version of Record | https://www.mdpi.com/2073-4441/10/9/1168/pdf |
| article xml uploaded. | 31 August 2018 11:37 CEST | Update | https://www.mdpi.com/2073-4441/10/9/1168/xml |
| article xml file uploaded | 31 August 2018 11:37 CEST | Original file | - |
