| article html file updated | 30 August 2025 14:03 CEST | Update | https://www.mdpi.com/2073-4395/9/4/196 |
| article html file updated | 19 July 2022 17:35 CEST | Update | - |
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| article supplementary file uploaded. | 16 April 2019 11:57 CEST | - | https://www.mdpi.com/2073-4395/9/4/196#supplementary |
| article pdf uploaded. | 16 April 2019 11:57 CEST | Version of Record | https://www.mdpi.com/2073-4395/9/4/196/pdf |
| article xml uploaded. | 16 April 2019 11:57 CEST | Update | https://www.mdpi.com/2073-4395/9/4/196/xml |
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