| article html file updated | 10 February 2020 22:40 CET | Update | https://www.mdpi.com/1996-1073/11/12/3240 |
| article html file updated | 10 October 2019 19:37 CEST | Update | - |
| article html file updated | 28 April 2019 05:01 CEST | Update | - |
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| article html file updated | 27 December 2018 00:02 CET | Update | - |
| article html file updated | 22 November 2018 04:38 CET | Original file | - |
| article pdf uploaded. | 22 November 2018 04:37 CET | Version of Record | https://www.mdpi.com/1996-1073/11/12/3240/pdf |
| article xml uploaded. | 22 November 2018 04:37 CET | Update | https://www.mdpi.com/1996-1073/11/12/3240/xml |
| article xml file uploaded | 22 November 2018 04:37 CET | Original file | - |
