| article html file updated | 16 August 2026 13:39 CEST | Update | https://www.mdpi.com/1660-3397/17/9/535 |
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| article supplementary file uploaded. | 16 September 2019 09:45 CEST | - | https://www.mdpi.com/1660-3397/17/9/535#supplementary |
| article pdf uploaded. | 16 September 2019 09:45 CEST | Version of Record | https://www.mdpi.com/1660-3397/17/9/535/pdf |
| article xml uploaded. | 16 September 2019 09:45 CEST | Update | https://www.mdpi.com/1660-3397/17/9/535/xml |
| article xml file uploaded | 16 September 2019 09:45 CEST | Original file | N/A |
