| article html file updated | 2 September 2025 03:30 CEST | Update | https://www.mdpi.com/2227-7390/9/8/838 |
| article html file updated | 25 July 2022 11:49 CEST | Update | - |
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| article html file updated | 21 April 2021 10:10 CEST | Update | - |
| article pdf uploaded. | 21 April 2021 10:07 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/8/838/pdf |
| article xml uploaded. | 21 April 2021 10:07 CEST | Update | https://www.mdpi.com/2227-7390/9/8/838/xml |
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| article html file updated | 13 April 2021 13:50 CEST | Original file | - |
| article pdf uploaded. | 13 April 2021 13:49 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/8/838/pdf-vor |
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| article pdf uploaded. | 12 April 2021 13:04 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/8/838/pdf-vor |
