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| article html file updated | 12 December 2018 11:58 CET | Original file | N/A |
| article pdf uploaded. | 12 December 2018 11:56 CET | Updated version of record | https://www.mdpi.com/2073-4425/9/12/598/pdf |
| article xml uploaded. | 12 December 2018 11:56 CET | Update | https://www.mdpi.com/2073-4425/9/12/598/xml |
| article xml file uploaded | 12 December 2018 11:56 CET | Update | N/A |
| article pdf uploaded. | 30 November 2018 17:44 CET | Updated version of record | https://www.mdpi.com/2073-4425/9/12/598/pdf-vor |
| article pdf uploaded. | 30 November 2018 17:41 CET | Version of Record | https://www.mdpi.com/2073-4425/9/12/598/pdf-vor |
| article xml file uploaded | 30 November 2018 17:41 CET | Original file | N/A |