| article html file updated | 2 September 2025 02:11 CEST | Update | https://www.mdpi.com/2073-4395/11/4/659 |
| article html file updated | 25 July 2022 09:56 CEST | Update | - |
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| article pdf uploaded. | 31 March 2021 10:20 CEST | Updated version of record | https://www.mdpi.com/2073-4395/11/4/659/pdf |
| article xml uploaded. | 31 March 2021 10:20 CEST | Update | https://www.mdpi.com/2073-4395/11/4/659/xml |
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| article pdf uploaded. | 30 March 2021 13:36 CEST | Version of Record | https://www.mdpi.com/2073-4395/11/4/659/pdf-vor |
