| article html file updated | 17 August 2026 18:11 CEST | Update | https://www.mdpi.com/2227-9717/8/7/818 |
| article html file updated | 1 September 2025 02:24 CEST | Update | N/A |
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| article html file updated | 11 July 2020 10:39 CEST | Original file | N/A |
| article pdf uploaded. | 11 July 2020 10:38 CEST | Version of Record | https://www.mdpi.com/2227-9717/8/7/818/pdf |
| article xml uploaded. | 11 July 2020 10:38 CEST | Update | https://www.mdpi.com/2227-9717/8/7/818/xml |
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