| article html file updated | 30 August 2025 14:10 CEST | Update | https://www.mdpi.com/2410-390X/3/2/25 |
| article html file updated | 19 July 2022 17:43 CEST | Update | - |
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| article pdf uploaded. | 19 April 2019 11:50 CEST | Version of Record | https://www.mdpi.com/2410-390X/3/2/25/pdf |
| article xml uploaded. | 19 April 2019 11:50 CEST | Update | https://www.mdpi.com/2410-390X/3/2/25/xml |
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