| article html file updated | 30 August 2025 01:08 CEST | Update | https://www.mdpi.com/2504-3900/1/4/503 |
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| article html file updated | 26 September 2022 11:00 CEST | Original file | N/A |
| article pdf uploaded. | 7 September 2017 04:57 CEST | Version of Record | https://www.mdpi.com/2504-3900/1/4/503/pdf |
