| article html file updated | 14 August 2026 21:44 CEST | Update | https://www.mdpi.com/2073-4441/10/2/134 |
| article html file updated | 9 February 2020 05:02 CET | Update | N/A |
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| article xml uploaded. | 31 January 2018 18:08 CET | Update | https://www.mdpi.com/2073-4441/10/2/134/xml |
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| article pdf uploaded. | 31 January 2018 18:08 CET | Version of Record | https://www.mdpi.com/2073-4441/10/2/134/pdf |
