| article html file updated | 13 February 2020 01:53 CET | Update | https://www.mdpi.com/2079-4991/9/7/1004 |
| article html file updated | 12 July 2019 09:56 CEST | Original file | - |
| article pdf uploaded. | 12 July 2019 09:54 CEST | Version of Record | https://www.mdpi.com/2079-4991/9/7/1004/pdf |
| article xml uploaded. | 12 July 2019 09:54 CEST | Update | https://www.mdpi.com/2079-4991/9/7/1004/xml |
| article xml file uploaded | 12 July 2019 09:54 CEST | Original file | - |
