| article html file updated | 23 October 2025 07:27 CEST | Update | https://www.mdpi.com/2076-2615/9/12/1019 |
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| article html file updated | 15 December 2019 09:27 CET | Original file | - |
| article pdf uploaded. | 15 December 2019 09:25 CET | Updated version of record | https://www.mdpi.com/2076-2615/9/12/1019/pdf |
| article xml uploaded. | 15 December 2019 09:25 CET | Update | https://www.mdpi.com/2076-2615/9/12/1019/xml |
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| article pdf uploaded. | 22 November 2019 13:20 CET | Version of Record | https://www.mdpi.com/2076-2615/9/12/1019/pdf-vor |
| article xml file uploaded | 22 November 2019 13:20 CET | Original file | - |
