| article html file updated | 8 February 2020 10:51 CET | Update | https://www.mdpi.com/1420-3049/22/7/1168 |
| article html file updated | 25 September 2019 21:55 CEST | Update | - |
| article html file updated | 3 May 2019 12:40 CEST | Update | - |
| article html file updated | 1 August 2017 08:54 CEST | Update | - |
| article html file updated | 12 July 2017 15:33 CEST | Original file | - |
| article xml uploaded. | 12 July 2017 15:32 CEST | Original file | https://www.mdpi.com/1420-3049/22/7/1168/xml |
| article pdf uploaded. | 12 July 2017 15:32 CEST | Version of Record | https://www.mdpi.com/1420-3049/22/7/1168/pdf |
