| article html file updated | 2 September 2025 02:23 CEST | Update | https://www.mdpi.com/2075-1729/11/4/301 |
| article html file updated | 25 July 2022 10:14 CEST | Update | - |
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| article pdf uploaded. | 1 April 2021 08:28 CEST | Version of Record | https://www.mdpi.com/2075-1729/11/4/301/pdf |
| article xml uploaded. | 1 April 2021 08:28 CEST | Update | https://www.mdpi.com/2075-1729/11/4/301/xml |
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