| article html file updated | 12 August 2026 17:50 CEST | Update | https://www.mdpi.com/1420-3049/18/2/2212 |
| article html file updated | 6 February 2020 00:32 CET | Update | N/A |
| article html file updated | 8 May 2019 08:29 CEST | Update | N/A |
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| article html file updated | 12 November 2018 03:34 CET | Original file | N/A |
| article pdf uploaded. | 11 February 2013 09:18 CET | Version of Record | https://www.mdpi.com/1420-3049/18/2/2212/pdf |
