| article html file updated | 31 August 2025 21:08 CEST | Update | https://www.mdpi.com/2079-9284/7/2/37 |
| article html file updated | 21 July 2022 05:33 CEST | Update | - |
| article html file updated | 21 May 2020 12:06 CEST | Update | - |
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| article xml uploaded. | 21 May 2020 12:05 CEST | Update | https://www.mdpi.com/2079-9284/7/2/37/xml |
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