| article html file updated | 29 August 2025 23:44 CEST | Update | https://www.mdpi.com/1999-4915/8/10/274 |
| article html file updated | 16 July 2022 03:33 CEST | Update | - |
| article html file updated | 7 February 2020 16:11 CET | Update | - |
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| article html file updated | 31 October 2016 06:48 CET | Update | - |
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| article xml uploaded. | 11 October 2016 11:38 CEST | Update | https://www.mdpi.com/1999-4915/8/10/274/xml |
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| article pdf uploaded. | 11 October 2016 11:38 CEST | Version of Record | https://www.mdpi.com/1999-4915/8/10/274/pdf |
