| article html file updated | 10 September 2025 18:48 CEST | Update | https://www.mdpi.com/2379-139X/8/4/137 |
| article html file updated | 12 August 2022 21:47 CEST | Update | - |
| article html file updated | 22 June 2022 12:08 CEST | Original file | - |
| article pdf uploaded. | 22 June 2022 12:06 CEST | Version of Record | https://www.mdpi.com/2379-139X/8/4/137/pdf |
| article xml uploaded. | 22 June 2022 12:06 CEST | Update | https://www.mdpi.com/2379-139X/8/4/137/xml |
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