| article html file updated | 25 December 2025 12:33 CET | Update | https://www.mdpi.com/1424-8247/14/6/518 |
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| article xml uploaded. | 28 May 2021 08:54 CEST | Update | https://www.mdpi.com/1424-8247/14/6/518/xml |
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| article supplementary file uploaded. | 27 May 2021 18:55 CEST | - | https://www.mdpi.com/1424-8247/14/6/518#supplementary |
| article pdf uploaded. | 27 May 2021 18:55 CEST | Version of Record | https://www.mdpi.com/1424-8247/14/6/518/pdf-vor |
