| article html file updated | 30 August 2025 14:32 CEST | Update | https://www.mdpi.com/2227-9067/6/5/62 |
| article html file updated | 19 July 2022 18:05 CEST | Update | - |
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| article html file updated | 30 April 2019 11:22 CEST | Original file | - |
| article pdf uploaded. | 30 April 2019 11:20 CEST | Version of Record | https://www.mdpi.com/2227-9067/6/5/62/pdf |
| article xml uploaded. | 30 April 2019 11:20 CEST | Update | https://www.mdpi.com/2227-9067/6/5/62/xml |
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