| article html file updated | 21 August 2026 16:10 CEST | Update | https://www.mdpi.com/1996-1073/15/4/1542 |
| article html file updated | 31 July 2022 23:49 CEST | Update | N/A |
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| article pdf uploaded. | 19 February 2022 10:28 CET | Version of Record | https://www.mdpi.com/1996-1073/15/4/1542/pdf-vor |
