| article html file updated | 17 August 2026 10:55 CEST | Update | https://www.mdpi.com/2073-4344/10/5/504 |
| article html file updated | 31 August 2025 19:24 CEST | Update | N/A |
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| article html file updated | 4 May 2020 12:12 CEST | Original file | N/A |
| article pdf uploaded. | 4 May 2020 12:10 CEST | Version of Record | https://www.mdpi.com/2073-4344/10/5/504/pdf |
| article xml uploaded. | 4 May 2020 12:10 CEST | Update | https://www.mdpi.com/2073-4344/10/5/504/xml |
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