| article html file updated | 30 August 2025 11:10 CEST | Update | https://www.mdpi.com/2073-4425/10/1/57 |
| article html file updated | 17 July 2022 23:56 CEST | Update | - |
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| article pdf uploaded. | 22 January 2019 11:30 CET | Updated version of record | https://www.mdpi.com/2073-4425/10/1/57/pdf |
| article xml uploaded. | 22 January 2019 11:30 CET | Update | https://www.mdpi.com/2073-4425/10/1/57/xml |
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| article pdf uploaded. | 17 January 2019 15:23 CET | Updated version of record | https://www.mdpi.com/2073-4425/10/1/57/pdf-vor |
| article pdf uploaded. | 17 January 2019 15:04 CET | Version of Record | https://www.mdpi.com/2073-4425/10/1/57/pdf-vor |
| article xml file uploaded | 17 January 2019 15:04 CET | Original file | - |
