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| article pdf uploaded. | 17 June 2019 07:11 CEST | Updated version of record | https://www.mdpi.com/2076-2615/9/6/340/pdf |
| article xml uploaded. | 17 June 2019 07:11 CEST | Update | https://www.mdpi.com/2076-2615/9/6/340/xml |
| article xml file uploaded | 17 June 2019 07:11 CEST | Update | N/A |
| article html file updated | 17 June 2019 06:46 CEST | Update | N/A |
| article pdf uploaded. | 17 June 2019 06:45 CEST | Updated version of record | https://www.mdpi.com/2076-2615/9/6/340/pdf-vor |
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| article supplementary file uploaded. | 11 June 2019 12:28 CEST | - | https://www.mdpi.com/2076-2615/9/6/340#supplementary |
| article pdf uploaded. | 11 June 2019 12:28 CEST | Version of Record | https://www.mdpi.com/2076-2615/9/6/340/pdf-vor |
