| article html file updated | 8 February 2020 20:21 CET | Update | https://www.mdpi.com/1420-3049/22/11/1897 |
| article html file updated | 28 September 2019 05:51 CEST | Update | - |
| article html file updated | 2 May 2019 16:56 CEST | Update | - |
| article html file updated | 30 November 2017 16:23 CET | Update | - |
| article html file updated | 4 November 2017 10:42 CET | Original file | - |
| article xml uploaded. | 4 November 2017 10:40 CET | Original file | https://www.mdpi.com/1420-3049/22/11/1897/xml |
| article pdf uploaded. | 4 November 2017 10:40 CET | Version of Record | https://www.mdpi.com/1420-3049/22/11/1897/pdf |
