| article html file updated | 31 August 2025 20:32 CEST | Update | https://www.mdpi.com/2227-7390/8/5/808 |
| article html file updated | 21 July 2022 04:57 CEST | Update | - |
| article html file updated | 15 May 2020 11:55 CEST | Original file | - |
| article pdf uploaded. | 15 May 2020 11:54 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/5/808/pdf |
| article xml uploaded. | 15 May 2020 11:54 CEST | Update | https://www.mdpi.com/2227-7390/8/5/808/xml |
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