| article html file updated | 11 February 2020 03:46 CET | Update | https://www.mdpi.com/1996-1944/11/12/2576 |
| article html file updated | 12 October 2019 02:39 CEST | Update | - |
| article html file updated | 27 April 2019 18:00 CEST | Update | - |
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| article html file updated | 26 December 2018 20:13 CET | Update | - |
| article html file updated | 18 December 2018 06:08 CET | Original file | - |
| article pdf uploaded. | 18 December 2018 06:07 CET | Version of Record | https://www.mdpi.com/1996-1944/11/12/2576/pdf |
| article xml uploaded. | 18 December 2018 06:07 CET | Update | https://www.mdpi.com/1996-1944/11/12/2576/xml |
| article xml file uploaded | 18 December 2018 06:07 CET | Original file | - |
