| article html file updated | 31 August 2025 17:57 CEST | Update | https://www.mdpi.com/2079-6412/10/4/407 |
| article html file updated | 21 July 2022 02:25 CEST | Update | - |
| article html file updated | 8 May 2020 18:54 CEST | Update | - |
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| article xml uploaded. | 20 April 2020 09:24 CEST | Update | https://www.mdpi.com/2079-6412/10/4/407/xml |
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