| article html file updated | 31 August 2025 18:17 CEST | Update | https://www.mdpi.com/2073-4360/12/4/981 |
| article html file updated | 21 July 2022 02:44 CEST | Update | - |
| article html file updated | 9 May 2020 05:22 CEST | Update | - |
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| article pdf uploaded. | 23 April 2020 09:59 CEST | Version of Record | https://www.mdpi.com/2073-4360/12/4/981/pdf |
| article xml uploaded. | 23 April 2020 09:59 CEST | Update | https://www.mdpi.com/2073-4360/12/4/981/xml |
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