| article html file updated | 1 September 2025 21:08 CEST | Update | https://www.mdpi.com/2227-9032/9/2/180 |
| article html file updated | 24 July 2022 20:44 CEST | Update | N/A |
| article html file updated | 9 February 2021 07:34 CET | Original file | N/A |
| article pdf uploaded. | 9 February 2021 07:33 CET | Version of Record | https://www.mdpi.com/2227-9032/9/2/180/pdf |
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