| article html file updated | 29 August 2025 22:15 CEST | Update | https://www.mdpi.com/2073-4360/7/10/1503 |
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| article html file updated | 7 February 2020 00:10 CET | Update | - |
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| article xml file uploaded | 5 November 2015 08:20 CET | Original file | https://www.mdpi.com/2073-4360/7/10/1503/xml |
| article supplementary file uploaded. | 23 October 2015 14:52 CEST | - | https://www.mdpi.com/2073-4360/7/10/1503#supplementary |
| article pdf uploaded. | 23 October 2015 14:52 CEST | Version of Record | https://www.mdpi.com/2073-4360/7/10/1503/pdf |
