| article html file updated | 30 August 2025 14:53 CEST | Update | https://www.mdpi.com/1422-0067/20/9/2309 |
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| article supplementary file uploaded. | 10 May 2019 06:05 CEST | - | https://www.mdpi.com/1422-0067/20/9/2309#supplementary |
| article pdf uploaded. | 10 May 2019 06:05 CEST | Version of Record | https://www.mdpi.com/1422-0067/20/9/2309/pdf |
| article xml uploaded. | 10 May 2019 06:05 CEST | Update | https://www.mdpi.com/1422-0067/20/9/2309/xml |
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