| article html file updated | 10 February 2020 20:31 CET | Update | https://www.mdpi.com/2220-9964/7/11/440 |
| article html file updated | 10 October 2019 05:50 CEST | Update | - |
| article html file updated | 28 April 2019 10:15 CEST | Update | - |
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| article html file updated | 27 November 2018 06:52 CET | Update | - |
| article html file updated | 9 November 2018 11:52 CET | Original file | - |
| article pdf uploaded. | 9 November 2018 10:57 CET | Version of Record | https://www.mdpi.com/2220-9964/7/11/440/pdf |
| article xml uploaded. | 9 November 2018 10:57 CET | Update | https://www.mdpi.com/2220-9964/7/11/440/xml |
| article xml file uploaded | 9 November 2018 10:57 CET | Original file | - |
