| article html file updated | 21 August 2026 05:55 CEST | Update | https://www.mdpi.com/2079-6412/12/1/37 |
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| article html file updated | 30 December 2021 10:02 CET | Update | N/A |
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| article pdf uploaded. | 29 December 2021 12:11 CET | Updated version of record | https://www.mdpi.com/2079-6412/12/1/37/pdf |
| article xml uploaded. | 29 December 2021 12:10 CET | Update | https://www.mdpi.com/2079-6412/12/1/37/xml |
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| article pdf uploaded. | 28 December 2021 15:55 CET | Version of Record | https://www.mdpi.com/2079-6412/12/1/37/pdf-vor |
