| article html file updated | 1 September 2025 06:27 CEST | Update | https://www.mdpi.com/2227-7390/8/9/1409 |
| article html file updated | 22 July 2022 04:31 CEST | Update | - |
| article html file updated | 24 August 2020 06:17 CEST | Original file | - |
| article pdf uploaded. | 24 August 2020 06:16 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/9/1409/pdf |
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| article pdf uploaded. | 23 August 2020 12:52 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/9/1409/pdf-vor |
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