| article html file updated | 15 August 2026 03:08 CEST | Update | https://www.mdpi.com/1424-8220/18/6/1932 |
| article html file updated | 9 February 2020 21:27 CET | Update | N/A |
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| article pdf uploaded. | 14 June 2018 06:12 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/6/1932/pdf |
| article xml uploaded. | 14 June 2018 06:12 CEST | Update | https://www.mdpi.com/1424-8220/18/6/1932/xml |
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