| article html file updated | 30 August 2025 22:51 CEST | Update | https://www.mdpi.com/2071-1050/11/14/3974 |
| article html file updated | 20 July 2022 06:34 CEST | Update | - |
| article html file updated | 13 February 2020 04:11 CET | Update | - |
| article html file updated | 31 July 2019 13:14 CEST | Update | - |
| article html file updated | 22 July 2019 16:40 CEST | Original file | - |
| article pdf uploaded. | 22 July 2019 16:38 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/14/3974/pdf |
| article xml uploaded. | 22 July 2019 16:38 CEST | Update | https://www.mdpi.com/2071-1050/11/14/3974/xml |
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