| article html file updated | 8 February 2020 00:29 CET | Update | https://www.mdpi.com/1424-8220/17/3/483 |
| article html file updated | 23 September 2019 14:11 CEST | Update | - |
| article html file updated | 4 May 2019 08:55 CEST | Update | - |
| article html file updated | 31 March 2017 09:55 CEST | Update | - |
| article html file updated | 1 March 2017 10:29 CET | Original file | - |
| article xml uploaded. | 1 March 2017 10:23 CET | Original file | https://www.mdpi.com/1424-8220/17/3/483/xml |
| article pdf uploaded. | 1 March 2017 10:23 CET | Updated version of record | https://www.mdpi.com/1424-8220/17/3/483/pdf |
| article pdf uploaded. | 28 February 2017 13:33 CET | Version of Record | https://www.mdpi.com/1424-8220/17/3/483/pdf-vor |
