| article html file updated | 30 August 2025 21:22 CEST | Update | https://www.mdpi.com/2077-1444/10/6/390 |
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| article html file updated | 12 February 2020 20:46 CET | Update | - |
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| article html file updated | 19 June 2019 13:02 CEST | Original file | - |
| article pdf uploaded. | 19 June 2019 13:00 CEST | Version of Record | https://www.mdpi.com/2077-1444/10/6/390/pdf |
| article xml uploaded. | 19 June 2019 13:00 CEST | Update | https://www.mdpi.com/2077-1444/10/6/390/xml |
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