| article html file updated | 15 August 2026 10:02 CEST | Update | https://www.mdpi.com/2227-7390/6/11/237 |
| article html file updated | 10 February 2020 19:04 CET | Update | N/A |
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| article xml uploaded. | 1 November 2018 10:21 CET | Update | https://www.mdpi.com/2227-7390/6/11/237/xml |
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