| article html file updated | 31 August 2025 04:06 CEST | Update | https://www.mdpi.com/2304-8158/8/11/552 |
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| article supplementary file uploaded. | 5 November 2019 12:05 CET | - | https://www.mdpi.com/2304-8158/8/11/552#supplementary |
| article pdf uploaded. | 5 November 2019 12:05 CET | Version of Record | https://www.mdpi.com/2304-8158/8/11/552/pdf |
| article xml uploaded. | 5 November 2019 12:05 CET | Update | https://www.mdpi.com/2304-8158/8/11/552/xml |
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