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| article html file updated | 28 November 2018 10:20 CET | Original file | - |
| article supplementary file uploaded. | 28 November 2018 10:19 CET | - | https://www.mdpi.com/2073-4425/9/12/574#supplementary |
| article pdf uploaded. | 28 November 2018 10:19 CET | Updated version of record | https://www.mdpi.com/2073-4425/9/12/574/pdf |
| article xml uploaded. | 28 November 2018 10:19 CET | Update | https://www.mdpi.com/2073-4425/9/12/574/xml |
| article xml file uploaded | 28 November 2018 10:19 CET | Update | - |
| article pdf uploaded. | 23 November 2018 17:05 CET | Updated version of record | https://www.mdpi.com/2073-4425/9/12/574/pdf-vor |
| article pdf uploaded. | 23 November 2018 17:04 CET | Version of Record | https://www.mdpi.com/2073-4425/9/12/574/pdf-vor |
| article xml file uploaded | 23 November 2018 17:04 CET | Original file | - |