| article html file updated | 30 August 2025 01:30 CEST | Update | https://www.mdpi.com/2412-382X/1/3/13 |
| article html file updated | 16 July 2022 06:58 CEST | Update | - |
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| article html file updated | 24 October 2017 15:18 CEST | Original file | - |
| article xml uploaded. | 24 October 2017 15:17 CEST | Original file | https://www.mdpi.com/2412-382X/1/3/13/xml |
| article pdf uploaded. | 24 October 2017 15:17 CEST | Version of Record | https://www.mdpi.com/2412-382X/1/3/13/pdf |
