| article html file updated | 27 July 2022 02:05 CEST | Update | https://www.mdpi.com/2227-7390/9/13/1499 |
| article html file updated | 28 June 2021 15:11 CEST | Original file | - |
| article pdf uploaded. | 28 June 2021 15:09 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/13/1499/pdf |
| article xml uploaded. | 28 June 2021 15:09 CEST | Update | https://www.mdpi.com/2227-7390/9/13/1499/xml |
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| article pdf uploaded. | 26 June 2021 08:04 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/13/1499/pdf-vor |
