| article html file updated | 7 February 2020 02:48 CET | Update | https://www.mdpi.com/1422-8599/2016/1/M883 |
| article html file updated | 6 May 2019 03:45 CEST | Update | - |
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| article xml uploaded. | 26 September 2017 08:57 CEST | Update | https://www.mdpi.com/1422-8599/2016/1/M883/xml |
| article html file updated | 26 September 2017 08:39 CEST | Update | - |
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| article html file updated | 26 September 2017 08:01 CEST | Original file | - |
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| article pdf uploaded. | 28 December 2015 13:35 CET | Version of Record | https://www.mdpi.com/1422-8599/2016/1/M883/pdf |
| article xml uploaded. | 28 December 2015 13:35 CET | Original file | - |
