| article html file updated | 12 August 2026 22:15 CEST | Update | https://www.mdpi.com/1420-3049/19/2/1685 |
| article html file updated | 6 February 2020 07:05 CET | Update | N/A |
| article html file updated | 7 May 2019 18:59 CEST | Update | N/A |
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| article html file updated | 19 August 2015 19:31 CEST | Original file | N/A |
| article pdf uploaded. | 30 January 2014 11:20 CET | Version of Record | https://www.mdpi.com/1420-3049/19/2/1685/pdf |
