| article html file updated | 31 August 2025 06:03 CEST | Update | https://www.mdpi.com/2227-9717/7/12/934 |
| article html file updated | 19 July 2022 22:11 CEST | Update | - |
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| article pdf uploaded. | 11 December 2019 14:30 CET | Updated version of record | https://www.mdpi.com/2227-9717/7/12/934/pdf |
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| article pdf uploaded. | 8 December 2019 10:58 CET | Version of Record | https://www.mdpi.com/2227-9717/7/12/934/pdf-vor |
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