| article html file updated | 6 February 2020 01:57 CET | Update | https://www.mdpi.com/1420-3049/18/5/5251 |
| article html file updated | 19 September 2019 20:29 CEST | Update | - |
| article html file updated | 8 May 2019 05:27 CEST | Update | - |
| article html file updated | 20 March 2019 22:11 CET | Update | - |
| article html file updated | 17 September 2018 10:26 CEST | Original file | - |
| article supplementary file uploaded. | 8 May 2013 09:35 CEST | - | https://www.mdpi.com/1420-3049/18/5/5251#supplementary |
| article pdf uploaded. | 8 May 2013 09:35 CEST | Version of Record | https://www.mdpi.com/1420-3049/18/5/5251/pdf |
