| article html file updated | 10 February 2020 22:59 CET | Update | https://www.mdpi.com/2073-4344/8/12/579 |
| article html file updated | 10 October 2019 21:41 CEST | Update | - |
| article html file updated | 28 April 2019 04:17 CEST | Update | - |
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| article html file updated | 24 December 2018 11:51 CET | Update | - |
| article html file updated | 23 November 2018 10:57 CET | Original file | - |
| article pdf uploaded. | 23 November 2018 10:55 CET | Version of Record | https://www.mdpi.com/2073-4344/8/12/579/pdf |
| article xml uploaded. | 23 November 2018 10:55 CET | Update | https://www.mdpi.com/2073-4344/8/12/579/xml |
| article xml file uploaded | 23 November 2018 10:55 CET | Original file | - |
