| article html file updated | 14 September 2021 06:10 CEST | Update | https://www.mdpi.com/1422-0067/16/8/18683 |
| article html file updated | 6 February 2020 21:36 CET | Update | N/A |
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| article html file updated | 6 May 2019 13:52 CEST | Update | N/A |
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| article html file updated | 15 September 2015 05:14 CEST | Original file | N/A |
| article xml file uploaded | 15 September 2015 05:14 CEST | Original file | https://www.mdpi.com/1422-0067/16/8/18683/xml |
| article pdf uploaded. | 11 August 2015 08:39 CEST | Version of Record | https://www.mdpi.com/1422-0067/16/8/18683/pdf |
