| article html file updated | 8 February 2020 08:52 CET | Update | https://www.mdpi.com/1420-3049/22/6/1028 |
| article html file updated | 25 September 2019 11:29 CEST | Update | - |
| article html file updated | 3 May 2019 16:21 CEST | Update | - |
| article html file updated | 30 June 2017 12:38 CEST | Update | - |
| article html file updated | 22 June 2017 06:05 CEST | Original file | - |
| article xml uploaded. | 22 June 2017 06:03 CEST | Original file | https://www.mdpi.com/1420-3049/22/6/1028/xml |
| article pdf uploaded. | 22 June 2017 06:03 CEST | Updated version of record | https://www.mdpi.com/1420-3049/22/6/1028/pdf |
| article pdf uploaded. | 21 June 2017 13:33 CEST | Version of Record | https://www.mdpi.com/1420-3049/22/6/1028/pdf-vor |
