| article html file updated | 11 February 2020 20:43 CET | Update | https://new.mdpi.com/1996-1073/12/5/888 |
| article html file updated | 16 October 2019 05:38 CEST | Update | - |
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| article html file updated | 7 March 2019 11:08 CET | Original file | - |
| article pdf uploaded. | 7 March 2019 11:07 CET | Version of Record | https://new.mdpi.com/1996-1073/12/5/888/pdf |
| article xml uploaded. | 7 March 2019 11:07 CET | Update | https://new.mdpi.com/1996-1073/12/5/888/xml |
| article xml file uploaded | 7 March 2019 11:07 CET | Original file | - |
