| article html file updated | 6 February 2020 15:17 CET | Update | https://www.mdpi.com/1660-4601/12/1/895 |
| article html file updated | 20 September 2019 17:06 CEST | Update | - |
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| article html file updated | 27 January 2015 07:01 CET | Original file | - |
| article xml file uploaded | 27 January 2015 07:01 CET | Original file | https://www.mdpi.com/1660-4601/12/1/895/xml |
| article pdf uploaded. | 19 January 2015 11:41 CET | Version of Record | https://www.mdpi.com/1660-4601/12/1/895/pdf |
