| article html file updated | 13 February 2020 20:12 CET | Update | https://www.mdpi.com/2079-9292/8/10/1090 |
| article html file updated | 30 October 2019 13:28 CET | Update | - |
| article html file updated | 25 September 2019 21:54 CEST | Original file | - |
| article pdf uploaded. | 25 September 2019 11:52 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/10/1090/pdf |
| article xml uploaded. | 25 September 2019 11:52 CEST | Update | https://www.mdpi.com/2079-9292/8/10/1090/xml |
| article xml file uploaded | 25 September 2019 11:52 CEST | Original file | - |
