| article html file updated | 2 September 2025 02:03 CEST | Update | https://www.mdpi.com/2076-3921/10/4/531 |
| article html file updated | 25 July 2022 09:44 CEST | Update | - |
| article html file updated | 3 August 2021 12:53 CEST | Update | - |
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| article pdf uploaded. | 29 March 2021 12:51 CEST | Version of Record | https://www.mdpi.com/2076-3921/10/4/531/pdf |
| article xml uploaded. | 29 March 2021 12:51 CEST | Update | https://www.mdpi.com/2076-3921/10/4/531/xml |
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