| article html file updated | 13 February 2020 01:23 CET | Update | https://www.mdpi.com/2079-6412/9/7/433 |
| article html file updated | 31 July 2019 14:25 CEST | Update | - |
| article html file updated | 10 July 2019 12:03 CEST | Original file | - |
| article pdf uploaded. | 10 July 2019 12:02 CEST | Version of Record | https://www.mdpi.com/2079-6412/9/7/433/pdf |
| article xml uploaded. | 10 July 2019 12:02 CEST | Update | https://www.mdpi.com/2079-6412/9/7/433/xml |
| article xml file uploaded | 10 July 2019 12:02 CEST | Original file | - |
