| article html file updated | 17 August 2026 07:25 CEST | Update | https://www.mdpi.com/2075-163X/10/4/311 |
| article html file updated | 31 August 2025 15:58 CEST | Update | N/A |
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| article html file updated | 31 March 2020 09:21 CEST | Original file | N/A |
| article pdf uploaded. | 31 March 2020 09:19 CEST | Version of Record | https://www.mdpi.com/2075-163X/10/4/311/pdf |
| article xml uploaded. | 31 March 2020 09:19 CEST | Update | https://www.mdpi.com/2075-163X/10/4/311/xml |
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