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| article html file updated | 20 February 2019 11:39 CET | Original file | - |
| article supplementary file uploaded. | 20 February 2019 11:36 CET | - | https://www.mdpi.com/1422-0067/20/4/923#supplementary |
| article pdf uploaded. | 20 February 2019 11:36 CET | Updated version of record | https://www.mdpi.com/1422-0067/20/4/923/pdf |
| article xml uploaded. | 20 February 2019 11:36 CET | Update | https://www.mdpi.com/1422-0067/20/4/923/xml |
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| article supplementary file uploaded. | 20 February 2019 11:33 CET | - | https://www.mdpi.com/1422-0067/20/4/923#supplementary |
| article pdf uploaded. | 20 February 2019 11:33 CET | Version of Record | - |
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