| article html file updated | 1 September 2025 18:58 CEST | Update | https://www.mdpi.com/2199-8531/7/1/37 |
| article html file updated | 23 July 2022 18:47 CEST | Update | - |
| article html file updated | 18 January 2021 12:47 CET | Original file | - |
| article pdf uploaded. | 18 January 2021 12:46 CET | Version of Record | https://www.mdpi.com/2199-8531/7/1/37/pdf |
| article xml uploaded. | 18 January 2021 12:46 CET | Update | https://www.mdpi.com/2199-8531/7/1/37/xml |
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