| article html file updated | 7 February 2020 17:35 CET | Update | https://www.mdpi.com/1660-4601/13/11/1091 |
| article html file updated | 4 May 2019 23:21 CEST | Update | - |
| article html file updated | 1 December 2016 23:05 CET | Update | - |
| article html file updated | 5 November 2016 11:11 CET | Original file | - |
| article xml uploaded. | 5 November 2016 11:10 CET | Update | https://www.mdpi.com/1660-4601/13/11/1091/xml |
| article xml uploaded. | 5 November 2016 11:10 CET | Update | - |
| article xml uploaded. | 5 November 2016 11:10 CET | Original file | - |
| article pdf uploaded. | 5 November 2016 11:10 CET | Version of Record | https://www.mdpi.com/1660-4601/13/11/1091/pdf |
