| article html file updated | 16 August 2026 16:09 CEST | Update | https://www.mdpi.com/1660-4601/16/20/3970 |
| article html file updated | 31 August 2025 03:06 CEST | Update | N/A |
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| article html file updated | 14 February 2020 01:53 CET | Update | N/A |
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| article html file updated | 18 October 2019 05:40 CEST | Original file | N/A |
| article pdf uploaded. | 18 October 2019 05:39 CEST | Version of Record | https://www.mdpi.com/1660-4601/16/20/3970/pdf |
| article xml uploaded. | 18 October 2019 05:39 CEST | Update | https://www.mdpi.com/1660-4601/16/20/3970/xml |
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