| article html file updated | 13 February 2020 03:12 CET | Update | https://www.mdpi.com/2079-9292/8/7/803 |
| article html file updated | 31 July 2019 18:14 CEST | Update | - |
| article html file updated | 18 July 2019 08:08 CEST | Original file | - |
| article pdf uploaded. | 18 July 2019 08:06 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/7/803/pdf |
| article xml uploaded. | 18 July 2019 08:06 CEST | Update | https://www.mdpi.com/2079-9292/8/7/803/xml |
| article xml file uploaded | 18 July 2019 08:06 CEST | Original file | - |
