| article html file updated | 31 August 2025 14:00 CEST | Update | https://www.mdpi.com/2304-8158/9/3/319 |
| article html file updated | 20 July 2022 22:29 CEST | Update | - |
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| article pdf uploaded. | 10 March 2020 12:43 CET | Version of Record | https://www.mdpi.com/2304-8158/9/3/319/pdf |
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