| article html file updated | 6 February 2020 07:54 CET | Update | https://www.mdpi.com/1420-3049/19/3/3135 |
| article html file updated | 20 September 2019 06:33 CEST | Update | - |
| article html file updated | 7 May 2019 17:20 CEST | Update | - |
| article html file updated | 21 March 2019 13:51 CET | Update | - |
| article html file updated | 12 September 2018 05:32 CEST | Update | - |
| article html file updated | 19 August 2015 23:42 CEST | Original file | - |
| article supplementary file uploaded. | 23 September 2014 13:02 CEST | - | https://www.mdpi.com/1420-3049/19/3/3135#supplementary |
| article pdf uploaded. | 13 March 2014 13:55 CET | Version of Record | https://www.mdpi.com/1420-3049/19/3/3135/pdf |
