| article html file updated | 30 August 2025 04:02 CEST | Update | https://www.mdpi.com/2076-3417/8/5/818 |
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| article html file updated | 18 May 2018 13:32 CEST | Original file | N/A |
| article pdf uploaded. | 18 May 2018 13:30 CEST | Version of Record | https://www.mdpi.com/2076-3417/8/5/818/pdf |
| article xml uploaded. | 18 May 2018 13:30 CEST | Update | https://www.mdpi.com/2076-3417/8/5/818/xml |
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