| article html file updated | 7 February 2020 12:03 CET | Update | https://www.mdpi.com/1424-8220/16/7/1131 |
| article html file updated | 5 May 2019 09:30 CEST | Update | N/A |
| article html file updated | 27 March 2019 10:58 CET | Update | N/A |
| article html file updated | 1 August 2016 06:11 CEST | Update | N/A |
| article html file updated | 1 August 2016 05:31 CEST | Update | N/A |
| article html file updated | 1 August 2016 03:47 CEST | Update | N/A |
| article html file updated | 29 July 2016 12:44 CEST | Update | N/A |
| article html file updated | 21 July 2016 09:17 CEST | Original file | N/A |
| article xml uploaded. | 21 July 2016 09:15 CEST | Original file | https://www.mdpi.com/1424-8220/16/7/1131/xml |
| article pdf uploaded. | 21 July 2016 09:15 CEST | Version of Record | https://www.mdpi.com/1424-8220/16/7/1131/pdf |
