| article html file updated | 31 August 2025 03:08 CEST | Update | https://www.mdpi.com/2571-712X/2/4/27 |
| article html file updated | 21 August 2025 22:58 CEST | Update | - |
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| article html file updated | 18 October 2019 11:42 CEST | Original file | - |
| article pdf uploaded. | 18 October 2019 11:41 CEST | Version of Record | https://www.mdpi.com/2571-712X/2/4/27/pdf |
| article xml uploaded. | 18 October 2019 11:41 CEST | Update | https://www.mdpi.com/2571-712X/2/4/27/xml |
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