| article html file updated | 1 September 2025 22:45 CEST | Update | https://www.mdpi.com/2227-7390/9/5/473 |
| article html file updated | 25 July 2022 04:59 CEST | Update | - |
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| article pdf uploaded. | 4 March 2021 06:17 CET | Updated version of record | https://www.mdpi.com/2227-7390/9/5/473/pdf |
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| article pdf uploaded. | 25 February 2021 13:09 CET | Version of Record | https://www.mdpi.com/2227-7390/9/5/473/pdf-vor |
