| article html file updated | 24 December 2025 15:03 CET | Update | https://www.mdpi.com/2073-4360/11/6/938 |
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| article html file updated | 24 June 2019 10:14 CEST | Original file | - |
| article pdf uploaded. | 24 June 2019 10:12 CEST | Updated version of record | https://www.mdpi.com/2073-4360/11/6/938/pdf |
| article xml uploaded. | 24 June 2019 10:12 CEST | Update | https://www.mdpi.com/2073-4360/11/6/938/xml |
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| article pdf uploaded. | 29 May 2019 16:58 CEST | Version of Record | https://www.mdpi.com/2073-4360/11/6/938/pdf-vor |
| article xml file uploaded | 29 May 2019 16:58 CEST | Original file | - |
