| article html file updated | 14 February 2020 00:14 CET | Update | https://www.mdpi.com/2079-9292/8/10/1157 |
| article html file updated | 30 October 2019 14:02 CET | Update | - |
| article html file updated | 12 October 2019 10:36 CEST | Original file | - |
| article pdf uploaded. | 12 October 2019 10:35 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/10/1157/pdf |
| article xml uploaded. | 12 October 2019 10:35 CEST | Update | https://www.mdpi.com/2079-9292/8/10/1157/xml |
| article xml file uploaded | 12 October 2019 10:35 CEST | Original file | - |
