| article html file updated | 14 February 2020 04:18 CET | Update | https://www.mdpi.com/2079-9292/8/11/1224 |
| article html file updated | 27 November 2019 19:24 CET | Update | - |
| article html file updated | 26 October 2019 12:37 CEST | Original file | - |
| article pdf uploaded. | 26 October 2019 12:35 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/11/1224/pdf |
| article xml uploaded. | 26 October 2019 12:35 CEST | Update | https://www.mdpi.com/2079-9292/8/11/1224/xml |
| article xml file uploaded | 26 October 2019 12:35 CEST | Original file | - |
