| article html file updated | 25 December 2025 03:58 CET | Update | https://www.mdpi.com/2073-4360/13/4/547 |
| article html file updated | 1 September 2025 21:33 CEST | Update | - |
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| article html file updated | 18 February 2021 10:01 CET | Update | - |
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| article pdf uploaded. | 18 February 2021 07:19 CET | Updated version of record | https://www.mdpi.com/2073-4360/13/4/547/pdf |
| article xml uploaded. | 18 February 2021 07:19 CET | Update | https://www.mdpi.com/2073-4360/13/4/547/xml |
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| article pdf uploaded. | 12 February 2021 15:31 CET | Version of Record | https://www.mdpi.com/2073-4360/13/4/547/pdf-vor |
