| article html file updated | 31 August 2025 06:38 CEST | Update | https://www.mdpi.com/2304-8158/8/12/686 |
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| article supplementary file uploaded. | 15 December 2019 10:44 CET | - | https://www.mdpi.com/2304-8158/8/12/686#supplementary |
| article pdf uploaded. | 15 December 2019 10:44 CET | Version of Record | https://www.mdpi.com/2304-8158/8/12/686/pdf |
| article xml uploaded. | 15 December 2019 10:44 CET | Update | https://www.mdpi.com/2304-8158/8/12/686/xml |
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