| article html file updated | 29 August 2025 20:47 CEST | Update | https://www.mdpi.com/2076-3921/2/3/181 |
| article html file updated | 15 July 2022 22:33 CEST | Update | N/A |
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| article pdf uploaded. | 18 September 2013 11:14 CEST | Version of Record | https://www.mdpi.com/2076-3921/2/3/181/pdf |
