| article html file updated | 31 August 2025 05:33 CEST | Update | https://www.mdpi.com/1996-1944/12/23/4001 |
| article html file updated | 19 July 2022 22:41 CEST | Update | - |
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| article pdf uploaded. | 2 December 2019 14:39 CET | Version of Record | https://www.mdpi.com/1996-1944/12/23/4001/pdf |
| article xml uploaded. | 2 December 2019 14:39 CET | Update | https://www.mdpi.com/1996-1944/12/23/4001/xml |
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