| article html file updated | 30 July 2022 03:35 CEST | Update | https://www.mdpi.com/2305-7084/5/3/56 |
| article html file updated | 31 August 2021 11:04 CEST | Original file | - |
| article pdf uploaded. | 31 August 2021 11:02 CEST | Version of Record | https://www.mdpi.com/2305-7084/5/3/56/pdf |
| article xml uploaded. | 31 August 2021 11:02 CEST | Update | https://www.mdpi.com/2305-7084/5/3/56/xml |
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