| article html file updated | 30 August 2025 12:30 CEST | Update | https://www.mdpi.com/2073-4441/11/3/438 |
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| article xml uploaded. | 28 February 2019 17:09 CET | Update | https://www.mdpi.com/2073-4441/11/3/438/xml |
| article pdf uploaded. | 28 February 2019 17:09 CET | Updated version of record | https://www.mdpi.com/2073-4441/11/3/438/pdf |
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