| article html file updated | 7 February 2020 18:17 CET | Update | https://www.mdpi.com/2073-4441/8/11/545 |
| article html file updated | 4 May 2019 21:59 CEST | Update | N/A |
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| article html file updated | 23 November 2016 02:23 CET | Update | N/A |
| article xml uploaded. | 23 November 2016 02:22 CET | Update | https://www.mdpi.com/2073-4441/8/11/545/xml |
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| article pdf uploaded. | 22 November 2016 11:43 CET | Updated version of record | https://www.mdpi.com/2073-4441/8/11/545/pdf |
| article html file updated | 19 November 2016 07:52 CET | Original file | N/A |
| article xml uploaded. | 19 November 2016 07:51 CET | Update | N/A |
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| article xml uploaded. | 19 November 2016 07:51 CET | Original file | N/A |
| article pdf uploaded. | 19 November 2016 07:51 CET | Version of Record | https://www.mdpi.com/2073-4441/8/11/545/pdf-vor |
