| article html file updated | 9 February 2020 23:50 CET | Update | https://www.mdpi.com/2077-1444/9/7/207 |
| article html file updated | 30 April 2019 05:32 CEST | Update | - |
| article html file updated | 16 April 2019 00:48 CEST | Update | - |
| article html file updated | 30 March 2019 16:41 CET | Update | - |
| article html file updated | 1 August 2018 11:14 CEST | Update | - |
| article html file updated | 27 July 2018 12:20 CEST | Update | - |
| article html file updated | 3 July 2018 07:50 CEST | Original file | - |
| article pdf uploaded. | 3 July 2018 07:48 CEST | Version of Record | https://www.mdpi.com/2077-1444/9/7/207/pdf |
| article xml uploaded. | 3 July 2018 07:48 CEST | Update | https://www.mdpi.com/2077-1444/9/7/207/xml |
| article xml file uploaded | 3 July 2018 07:48 CEST | Original file | - |
