| article html file updated | 5 February 2020 23:11 CET | Update | https://www.mdpi.com/1420-3049/17/12/14249 |
| article html file updated | 19 September 2019 15:22 CEST | Update | N/A |
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| article html file updated | 24 January 2013 09:53 CET | Update | N/A |
| article html file updated | 16 January 2013 13:47 CET | Original file | N/A |
| article xml file uploaded | 16 January 2013 13:47 CET | Original file | https://www.mdpi.com/1420-3049/17/12/14249/xml |
