| article html file updated | 24 July 2022 12:06 CEST | Update | https://www.mdpi.com/1996-1073/14/3/777 |
| article html file updated | 2 February 2021 23:51 CET | Original file | - |
| article pdf uploaded. | 2 February 2021 16:56 CET | Version of Record | https://www.mdpi.com/1996-1073/14/3/777/pdf |
| article xml uploaded. | 2 February 2021 16:56 CET | Update | https://www.mdpi.com/1996-1073/14/3/777/xml |
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