| article html file updated | 17 August 2026 20:56 CEST | Update | https://www.mdpi.com/1422-0067/21/15/5551 |
| article html file updated | 1 September 2025 04:49 CEST | Update | N/A |
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| article html file updated | 4 August 2020 11:01 CEST | Original file | N/A |
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| article xml uploaded. | 4 August 2020 11:00 CEST | Update | https://www.mdpi.com/1422-0067/21/15/5551/xml |
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