| article html file updated | 31 August 2025 19:56 CEST | Update | https://www.mdpi.com/2304-8158/9/5/609 |
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| article supplementary file uploaded. | 9 May 2020 15:14 CEST | - | https://www.mdpi.com/2304-8158/9/5/609#supplementary |
| article pdf uploaded. | 9 May 2020 15:14 CEST | Version of Record | https://www.mdpi.com/2304-8158/9/5/609/pdf |
| article xml uploaded. | 9 May 2020 15:14 CEST | Update | https://www.mdpi.com/2304-8158/9/5/609/xml |
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