| article html file updated | 31 August 2025 08:32 CEST | Update | https://www.mdpi.com/1422-0067/21/2/406 |
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| article supplementary file uploaded. | 9 January 2020 07:29 CET | - | https://www.mdpi.com/1422-0067/21/2/406#supplementary |
| article pdf uploaded. | 9 January 2020 07:29 CET | Version of Record | https://www.mdpi.com/1422-0067/21/2/406/pdf |
| article xml uploaded. | 9 January 2020 07:29 CET | Update | https://www.mdpi.com/1422-0067/21/2/406/xml |
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