| article html file updated | 1 September 2025 23:07 CEST | Update | https://www.mdpi.com/2073-4360/13/5/756 |
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| article html file updated | 4 March 2021 10:11 CET | Update | - |
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| article pdf uploaded. | 4 March 2021 03:35 CET | Updated version of record | https://www.mdpi.com/2073-4360/13/5/756/pdf |
| article xml uploaded. | 4 March 2021 03:35 CET | Update | https://www.mdpi.com/2073-4360/13/5/756/xml |
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| article pdf uploaded. | 28 February 2021 13:31 CET | Version of Record | https://www.mdpi.com/2073-4360/13/5/756/pdf-vor |
