| article html file updated | 6 February 2020 04:54 CET | Update | https://www.mdpi.com/1420-3049/18/10/12857 |
| article html file updated | 20 September 2019 02:00 CEST | Update | - |
| article html file updated | 7 May 2019 23:17 CEST | Update | - |
| article html file updated | 21 March 2019 05:59 CET | Update | - |
| article html file updated | 17 September 2018 12:28 CEST | Original file | - |
| article pdf uploaded. | 16 October 2013 10:59 CEST | Version of Record | https://www.mdpi.com/1420-3049/18/10/12857/pdf |
