| article html file updated | 11 February 2020 02:09 CET | Update | https://www.mdpi.com/2071-1050/10/12/4684 |
| article html file updated | 11 October 2019 16:56 CEST | Update | - |
| article html file updated | 27 April 2019 21:44 CEST | Update | - |
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| article html file updated | 26 December 2018 17:28 CET | Update | - |
| article html file updated | 9 December 2018 10:34 CET | Original file | - |
| article pdf uploaded. | 9 December 2018 10:33 CET | Version of Record | https://www.mdpi.com/2071-1050/10/12/4684/pdf |
| article xml uploaded. | 9 December 2018 10:33 CET | Update | https://www.mdpi.com/2071-1050/10/12/4684/xml |
| article xml file uploaded | 9 December 2018 10:33 CET | Original file | - |
