| article html file updated | 13 August 2026 18:08 CEST | Update | https://www.mdpi.com/2072-6643/7/4/2823 |
| article html file updated | 6 February 2020 17:35 CET | Update | N/A |
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| article xml file uploaded | 28 April 2015 08:10 CEST | Original file | https://www.mdpi.com/2072-6643/7/4/2823/xml |
| article supplementary file uploaded. | 14 April 2015 11:32 CEST | - | https://www.mdpi.com/2072-6643/7/4/2823#supplementary |
| article pdf uploaded. | 14 April 2015 11:32 CEST | Version of Record | https://www.mdpi.com/2072-6643/7/4/2823/pdf |
