| article html file updated | 17 August 2026 06:14 CEST | Update | https://www.mdpi.com/2073-445X/9/3/90 |
| article html file updated | 31 August 2025 14:48 CEST | Update | N/A |
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| article pdf uploaded. | 27 March 2020 10:41 CET | Updated version of record | https://www.mdpi.com/2073-445X/9/3/90/pdf |
| article xml uploaded. | 27 March 2020 10:41 CET | Update | https://www.mdpi.com/2073-445X/9/3/90/xml |
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| article pdf uploaded. | 18 March 2020 16:27 CET | Version of Record | https://www.mdpi.com/2073-445X/9/3/90/pdf-vor |
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