| article html file updated | 20 August 2026 07:35 CEST | Update | https://www.mdpi.com/2311-7524/7/9/276 |
| article html file updated | 30 July 2022 03:56 CEST | Update | N/A |
| article html file updated | 2 September 2021 09:58 CEST | Original file | N/A |
| article pdf uploaded. | 2 September 2021 09:56 CEST | Version of Record | https://www.mdpi.com/2311-7524/7/9/276/pdf |
| article xml uploaded. | 2 September 2021 09:56 CEST | Update | https://www.mdpi.com/2311-7524/7/9/276/xml |
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