| article html file updated | 8 February 2020 07:52 CET | Update | https://www.mdpi.com/1422-8599/2017/2/M943 |
| article html file updated | 25 September 2019 06:15 CEST | Update | - |
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| article xml uploaded. | 26 September 2017 07:33 CEST | Update | https://www.mdpi.com/1422-8599/2017/2/M943/xml |
| article html file updated | 10 June 2017 09:42 CEST | Original file | - |
| article pdf uploaded. | 10 June 2017 09:41 CEST | Version of Record | https://www.mdpi.com/1422-8599/2017/2/M943/pdf |
