| article html file updated | 7 February 2020 06:54 CET | Update | https://www.mdpi.com/1424-8220/16/4/483 |
| article html file updated | 5 May 2019 19:25 CEST | Update | - |
| article html file updated | 27 March 2019 01:11 CET | Update | - |
| article html file updated | 29 April 2016 04:35 CEST | Update | - |
| article html file updated | 6 April 2016 12:52 CEST | Original file | - |
| article xml uploaded. | 6 April 2016 12:51 CEST | Original file | https://www.mdpi.com/1424-8220/16/4/483/xml |
| article pdf uploaded. | 6 April 2016 12:51 CEST | Version of Record | https://www.mdpi.com/1424-8220/16/4/483/pdf |
