| article html file updated | 2 September 2025 00:06 CEST | Update | https://www.mdpi.com/1424-8220/21/5/1920 |
| article html file updated | 25 July 2022 06:55 CEST | Update | - |
| article html file updated | 10 March 2021 10:18 CET | Update | - |
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| article pdf uploaded. | 10 March 2021 09:32 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/5/1920/pdf |
| article xml uploaded. | 10 March 2021 09:32 CET | Update | https://www.mdpi.com/1424-8220/21/5/1920/xml |
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