| article html file updated | 16 August 2026 08:26 CEST | Update | https://www.mdpi.com/2078-2489/10/8/261 |
| article html file updated | 31 August 2025 00:04 CEST | Update | N/A |
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| article pdf uploaded. | 21 August 2019 09:39 CEST | Updated version of record | https://www.mdpi.com/2078-2489/10/8/261/pdf |
| article xml uploaded. | 21 August 2019 09:39 CEST | Update | https://www.mdpi.com/2078-2489/10/8/261/xml |
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| article pdf uploaded. | 16 August 2019 16:17 CEST | Version of Record | https://www.mdpi.com/2078-2489/10/8/261/pdf-vor |
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