| article html file updated | 2 September 2025 03:35 CEST | Update | https://www.mdpi.com/1999-4923/13/4/541 |
| article html file updated | 25 July 2022 11:56 CEST | Update | - |
| article html file updated | 5 August 2021 04:43 CEST | Update | - |
| article html file updated | 13 April 2021 09:13 CEST | Original file | - |
| article pdf uploaded. | 13 April 2021 09:11 CEST | Version of Record | https://www.mdpi.com/1999-4923/13/4/541/pdf |
| article xml uploaded. | 13 April 2021 09:11 CEST | Update | https://www.mdpi.com/1999-4923/13/4/541/xml |
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