| article html file updated | 29 August 2025 21:57 CEST | Update | https://www.mdpi.com/1999-4915/7/8/2815 |
| article html file updated | 16 July 2022 00:37 CEST | Update | - |
| article html file updated | 6 February 2020 21:05 CET | Update | - |
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| article html file updated | 26 March 2019 07:26 CET | Original file | - |
| article xml file uploaded | 21 September 2015 09:57 CEST | Original file | https://www.mdpi.com/1999-4915/7/8/2815/xml |
| article supplementary file uploaded. | 27 July 2015 11:36 CEST | - | https://www.mdpi.com/1999-4915/7/8/2815#supplementary |
| article pdf uploaded. | 27 July 2015 11:36 CEST | Version of Record | https://www.mdpi.com/1999-4915/7/8/2815/pdf |
