| article html file updated | 29 August 2025 20:37 CEST | Update | https://www.mdpi.com/2073-4425/4/2/198 |
| article html file updated | 15 July 2022 22:14 CEST | Update | - |
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| article supplementary file uploaded. | 17 April 2013 15:44 CEST | - | https://www.mdpi.com/2073-4425/4/2/198#supplementary |
| article pdf uploaded. | 17 April 2013 15:44 CEST | Version of Record | https://www.mdpi.com/2073-4425/4/2/198/pdf |
