| article html file updated | 31 August 2025 19:08 CEST | Update | https://www.mdpi.com/2227-7390/8/5/680 |
| article html file updated | 21 July 2022 03:34 CEST | Update | - |
| article html file updated | 12 May 2020 05:29 CEST | Original file | - |
| article pdf uploaded. | 12 May 2020 05:27 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/5/680/pdf |
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| article pdf uploaded. | 1 May 2020 04:34 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/5/680/pdf-vor |
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