| article html file updated | 31 August 2025 15:57 CEST | Update | https://www.mdpi.com/2313-5778/4/2/35 |
| article html file updated | 21 July 2022 00:26 CEST | Update | - |
| article html file updated | 31 March 2020 06:58 CEST | Original file | - |
| article pdf uploaded. | 31 March 2020 06:57 CEST | Version of Record | https://www.mdpi.com/2313-5778/4/2/35/pdf |
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