| article html file updated | 30 August 2025 10:49 CEST | Update | https://www.mdpi.com/2073-4441/11/1/111 |
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| article html file updated | 10 January 2019 07:38 CET | Original file | N/A |
| article pdf uploaded. | 10 January 2019 07:36 CET | Version of Record | https://www.mdpi.com/2073-4441/11/1/111/pdf |
| article xml uploaded. | 10 January 2019 07:36 CET | Update | https://www.mdpi.com/2073-4441/11/1/111/xml |
| article xml file uploaded | 10 January 2019 07:36 CET | Original file | N/A |
