| article html file updated | 10 February 2020 18:48 CET | Update | https://www.mdpi.com/2077-1444/9/11/337 |
| article html file updated | 28 April 2019 14:04 CEST | Update | - |
| article html file updated | 14 April 2019 09:15 CEST | Update | - |
| article html file updated | 1 April 2019 14:24 CEST | Update | - |
| article html file updated | 26 November 2018 09:14 CET | Update | - |
| article html file updated | 31 October 2018 10:33 CET | Original file | - |
| article pdf uploaded. | 31 October 2018 09:46 CET | Version of Record | https://www.mdpi.com/2077-1444/9/11/337/pdf |
| article xml uploaded. | 31 October 2018 09:46 CET | Update | https://www.mdpi.com/2077-1444/9/11/337/xml |
| article xml file uploaded | 31 October 2018 09:46 CET | Original file | - |
