| article html file updated | 7 February 2020 18:25 CET | Update | https://www.mdpi.com/1424-8220/16/11/1961 |
| article html file updated | 4 May 2019 21:44 CEST | Update | N/A |
| article html file updated | 2 December 2016 00:15 CET | Update | N/A |
| article html file updated | 23 November 2016 03:08 CET | Update | N/A |
| article xml uploaded. | 23 November 2016 03:07 CET | Update | https://www.mdpi.com/1424-8220/16/11/1961/xml |
| article xml uploaded. | 23 November 2016 03:07 CET | Update | N/A |
| article html file updated | 22 November 2016 12:42 CET | Original file | N/A |
| article xml uploaded. | 22 November 2016 12:41 CET | Update | N/A |
| article xml uploaded. | 22 November 2016 12:41 CET | Update | N/A |
| article xml uploaded. | 22 November 2016 12:41 CET | Original file | N/A |
| article pdf uploaded. | 22 November 2016 12:41 CET | Version of Record | https://www.mdpi.com/1424-8220/16/11/1961/pdf |
