| article html file updated | 16 August 2026 02:46 CEST | Update | https://www.mdpi.com/2073-4441/11/6/1271 |
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| article html file updated | 18 June 2019 09:16 CEST | Original file | N/A |
| article pdf uploaded. | 18 June 2019 09:15 CEST | Version of Record | https://www.mdpi.com/2073-4441/11/6/1271/pdf |
| article xml uploaded. | 18 June 2019 09:15 CEST | Update | https://www.mdpi.com/2073-4441/11/6/1271/xml |
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