| article html file updated | 2 September 2025 10:19 CEST | Update | https://www.mdpi.com/1424-8247/14/6/550 |
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| article html file updated | 18 June 2021 11:26 CEST | Update | - |
| article pdf uploaded. | 18 June 2021 11:24 CEST | Updated version of record | https://www.mdpi.com/1424-8247/14/6/550/pdf |
| article xml uploaded. | 18 June 2021 11:24 CEST | Update | https://www.mdpi.com/1424-8247/14/6/550/xml |
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| article supplementary file uploaded. | 8 June 2021 15:40 CEST | - | https://www.mdpi.com/1424-8247/14/6/550#supplementary |
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