| article html file updated | 13 August 2026 20:22 CEST | Update | https://www.mdpi.com/2072-4292/7/5/5980 |
| article html file updated | 6 February 2020 18:36 CET | Update | N/A |
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| article xml file uploaded | 1 July 2015 03:34 CEST | Original file | https://www.mdpi.com/2072-4292/7/5/5980/xml |
| article pdf uploaded. | 20 May 2015 14:52 CEST | Updated version of record | https://www.mdpi.com/2072-4292/7/5/5980/pdf |
| article pdf uploaded. | 13 May 2015 16:11 CEST | Version of Record | https://www.mdpi.com/2072-4292/7/5/5980/pdf-vor |
