| article html file updated | 6 February 2020 15:17 CET | Update | https://www.mdpi.com/1420-3049/20/1/1626 |
| article html file updated | 7 May 2019 02:16 CEST | Update | - |
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| article xml file uploaded | 27 January 2015 11:32 CET | Original file | https://www.mdpi.com/1420-3049/20/1/1626/xml |
| article pdf uploaded. | 19 January 2015 12:15 CET | Version of Record | https://www.mdpi.com/1420-3049/20/1/1626/pdf |
