| article html file updated | 27 July 2022 06:09 CEST | Update | https://www.mdpi.com/2227-9717/9/8/1270 |
| article html file updated | 26 July 2021 05:36 CEST | Original file | - |
| article pdf uploaded. | 26 July 2021 05:35 CEST | Updated version of record | https://www.mdpi.com/2227-9717/9/8/1270/pdf |
| article xml uploaded. | 26 July 2021 05:35 CEST | Update | https://www.mdpi.com/2227-9717/9/8/1270/xml |
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| article pdf uploaded. | 23 July 2021 11:21 CEST | Version of Record | https://www.mdpi.com/2227-9717/9/8/1270/pdf-vor |
