| article html file updated | 7 February 2020 22:04 CET | Update | https://www.mdpi.com/1420-3049/22/1/187 |
| article html file updated | 23 September 2019 00:43 CEST | Update | - |
| article html file updated | 4 May 2019 13:53 CEST | Update | - |
| article html file updated | 10 September 2018 10:29 CEST | Update | - |
| article html file updated | 7 February 2017 11:11 CET | Update | - |
| article html file updated | 23 January 2017 11:45 CET | Original file | - |
| article xml uploaded. | 23 January 2017 11:44 CET | Original file | https://www.mdpi.com/1420-3049/22/1/187/xml |
| article pdf uploaded. | 23 January 2017 11:44 CET | Version of Record | https://www.mdpi.com/1420-3049/22/1/187/pdf |
