| article html file updated | 30 August 2025 20:28 CEST | Update | https://www.mdpi.com/2227-9032/7/2/74 |
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| article html file updated | 30 May 2019 08:27 CEST | Original file | - |
| article supplementary file uploaded. | 30 May 2019 08:26 CEST | - | https://www.mdpi.com/2227-9032/7/2/74#supplementary |
| article pdf uploaded. | 30 May 2019 08:26 CEST | Version of Record | https://www.mdpi.com/2227-9032/7/2/74/pdf |
| article xml uploaded. | 30 May 2019 08:26 CEST | Update | https://www.mdpi.com/2227-9032/7/2/74/xml |
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