| article html file updated | 15 August 2026 07:17 CEST | Update | https://www.mdpi.com/1424-8220/18/9/3043 |
| article html file updated | 10 February 2020 10:26 CET | Update | N/A |
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| article html file updated | 12 September 2018 04:28 CEST | Original file | N/A |
| article pdf uploaded. | 12 September 2018 04:24 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/9/3043/pdf |
| article xml uploaded. | 12 September 2018 04:24 CEST | Update | https://www.mdpi.com/1424-8220/18/9/3043/xml |
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