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| article html file updated | 29 November 2018 08:50 CET | Original file | N/A |
| article pdf uploaded. | 29 November 2018 08:48 CET | Updated version of record | https://www.mdpi.com/2076-2615/8/12/222/pdf |
| article xml uploaded. | 29 November 2018 08:48 CET | Update | https://www.mdpi.com/2076-2615/8/12/222/xml |
| article xml file uploaded | 29 November 2018 08:48 CET | Update | N/A |
| article pdf uploaded. | 27 November 2018 17:36 CET | Updated version of record | https://www.mdpi.com/2076-2615/8/12/222/pdf-vor |
| article pdf uploaded. | 27 November 2018 17:06 CET | Version of Record | https://www.mdpi.com/2076-2615/8/12/222/pdf-vor |
| article xml file uploaded | 27 November 2018 17:06 CET | Original file | N/A |