| article html file updated | 30 August 2025 20:42 CEST | Update | https://www.mdpi.com/1999-4915/11/6/511 |
| article html file updated | 19 July 2022 19:37 CEST | Update | - |
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| article supplementary file uploaded. | 4 June 2019 09:45 CEST | - | https://www.mdpi.com/1999-4915/11/6/511#supplementary |
| article pdf uploaded. | 4 June 2019 09:45 CEST | Version of Record | https://www.mdpi.com/1999-4915/11/6/511/pdf |
| article xml uploaded. | 4 June 2019 09:45 CEST | Update | https://www.mdpi.com/1999-4915/11/6/511/xml |
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