| article html file updated | 1 September 2025 07:36 CEST | Update | https://www.mdpi.com/2227-7390/8/9/1516 |
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| article html file updated | 7 October 2020 11:28 CEST | Update | - |
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| article pdf uploaded. | 7 September 2020 10:55 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/9/1516/pdf |
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| article pdf uploaded. | 4 September 2020 15:20 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/9/1516/pdf-vor |
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