| article html file updated | 31 August 2025 06:32 CEST | Update | https://www.mdpi.com/2073-4441/11/12/2639 |
| article html file updated | 19 July 2022 21:43 CEST | Update | N/A |
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| article pdf uploaded. | 16 December 2019 05:34 CET | Updated version of record | https://www.mdpi.com/2073-4441/11/12/2639/pdf |
| article xml uploaded. | 16 December 2019 05:34 CET | Update | https://www.mdpi.com/2073-4441/11/12/2639/xml |
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| article pdf uploaded. | 13 December 2019 14:57 CET | Version of Record | https://www.mdpi.com/2073-4441/11/12/2639/pdf-vor |
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