| article html file updated | 11 February 2020 03:01 CET | Update | https://www.mdpi.com/2079-4991/8/12/1045 |
| article html file updated | 11 October 2019 22:11 CEST | Update | - |
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| article html file updated | 26 December 2018 07:08 CET | Update | - |
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| article pdf uploaded. | 13 December 2018 13:01 CET | Version of Record | https://www.mdpi.com/2079-4991/8/12/1045/pdf |
| article xml uploaded. | 13 December 2018 13:01 CET | Update | https://www.mdpi.com/2079-4991/8/12/1045/xml |
| article xml file uploaded | 13 December 2018 13:01 CET | Original file | - |
