| article html file updated | 29 August 2025 21:32 CEST | Update | https://www.mdpi.com/1420-3049/20/3/3527 |
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| article xml file uploaded | 3 April 2015 12:50 CEST | Original file | https://www.mdpi.com/1420-3049/20/3/3527/xml |
| article pdf uploaded. | 25 February 2015 11:11 CET | Updated version of record | https://www.mdpi.com/1420-3049/20/3/3527/pdf |
| article pdf uploaded. | 19 February 2015 13:13 CET | Version of Record | https://www.mdpi.com/1420-3049/20/3/3527/pdf-vor |
