| article html file updated | 13 August 2026 20:20 CEST | Update | https://www.mdpi.com/1420-3049/20/5/8574 |
| article html file updated | 6 February 2020 18:35 CET | Update | N/A |
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| article xml file uploaded | 29 June 2015 03:17 CEST | Original file | https://www.mdpi.com/1420-3049/20/5/8574/xml |
| article pdf uploaded. | 13 May 2015 14:27 CEST | Version of Record | https://www.mdpi.com/1420-3049/20/5/8574/pdf |
