| article html file updated | 12 February 2020 07:49 CET | Update | https://www.mdpi.com/2079-9292/8/4/463 |
| article html file updated | 19 October 2019 00:28 CEST | Update | - |
| article html file updated | 9 May 2019 12:37 CEST | Update | - |
| article html file updated | 25 April 2019 14:21 CEST | Original file | - |
| article pdf uploaded. | 25 April 2019 14:19 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/4/463/pdf |
| article xml uploaded. | 25 April 2019 14:19 CEST | Update | https://www.mdpi.com/2079-9292/8/4/463/xml |
| article xml file uploaded | 25 April 2019 14:19 CEST | Original file | - |
