| article html file updated | 1 September 2025 22:03 CEST | Update | https://www.mdpi.com/1996-1073/14/4/1080 |
| article html file updated | 25 July 2022 04:01 CEST | Update | - |
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| article pdf uploaded. | 24 February 2021 03:26 CET | Updated version of record | https://www.mdpi.com/1996-1073/14/4/1080/pdf |
| article xml uploaded. | 24 February 2021 03:26 CET | Update | https://www.mdpi.com/1996-1073/14/4/1080/xml |
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| article pdf uploaded. | 18 February 2021 16:07 CET | Version of Record | https://www.mdpi.com/1996-1073/14/4/1080/pdf-vor |
