| article html file updated | 31 August 2025 13:26 CEST | Update | https://www.mdpi.com/2227-9059/8/3/53 |
| article html file updated | 20 July 2022 21:55 CEST | Update | - |
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| article pdf uploaded. | 4 March 2020 11:59 CET | Version of Record | https://www.mdpi.com/2227-9059/8/3/53/pdf |
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