| article html file updated | 18 August 2026 00:54 CEST | Update | https://www.mdpi.com/2227-7390/8/9/1524 |
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| article html file updated | 8 September 2020 13:51 CEST | Original file | N/A |
| article pdf uploaded. | 8 September 2020 13:49 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/9/1524/pdf |
| article xml uploaded. | 8 September 2020 13:49 CEST | Update | https://www.mdpi.com/2227-7390/8/9/1524/xml |
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| article pdf uploaded. | 7 September 2020 12:35 CEST | Updated version of record | https://www.mdpi.com/2227-7390/8/9/1524/pdf-vor |
| article pdf uploaded. | 7 September 2020 12:35 CEST | Version of Record | https://www.mdpi.com/2227-7390/8/9/1524/pdf-vor |
