| article html file updated | 13 February 2020 17:06 CET | Update | https://www.mdpi.com/2079-9292/8/9/1020 |
| article html file updated | 25 September 2019 20:24 CEST | Update | - |
| article html file updated | 12 September 2019 12:25 CEST | Update | - |
| article html file updated | 12 September 2019 12:14 CEST | Update | - |
| article html file updated | 12 September 2019 12:03 CEST | Original file | - |
| article pdf uploaded. | 12 September 2019 11:53 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/9/1020/pdf |
| article xml uploaded. | 12 September 2019 11:53 CEST | Update | https://www.mdpi.com/2079-9292/8/9/1020/xml |
| article xml file uploaded | 12 September 2019 11:53 CEST | Original file | - |
