| article html file updated | 10 February 2020 19:03 CET | Update | https://www.mdpi.com/2077-1444/9/11/339 |
| article html file updated | 28 April 2019 13:34 CEST | Update | - |
| article html file updated | 14 April 2019 08:46 CEST | Update | - |
| article html file updated | 1 April 2019 15:05 CEST | Update | - |
| article html file updated | 26 November 2018 09:15 CET | Update | - |
| article html file updated | 1 November 2018 09:44 CET | Original file | - |
| article pdf uploaded. | 1 November 2018 09:42 CET | Version of Record | https://www.mdpi.com/2077-1444/9/11/339/pdf |
| article xml uploaded. | 1 November 2018 09:42 CET | Update | https://www.mdpi.com/2077-1444/9/11/339/xml |
| article xml file uploaded | 1 November 2018 09:42 CET | Original file | - |
