| article html file updated | 31 August 2025 08:24 CEST | Update | https://www.mdpi.com/2227-7390/8/1/96 |
| article html file updated | 19 July 2022 19:56 CEST | Update | - |
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| article pdf uploaded. | 19 January 2020 10:31 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/1/96/pdf |
| article xml uploaded. | 19 January 2020 10:31 CET | Update | https://www.mdpi.com/2227-7390/8/1/96/xml |
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| article pdf uploaded. | 7 January 2020 12:08 CET | Version of Record | https://www.mdpi.com/2227-7390/8/1/96/pdf-vor |
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