| article html file updated | 11 February 2020 15:24 CET | Update | https://www.mdpi.com/2313-7673/4/1/16 |
| article html file updated | 26 April 2019 18:00 CEST | Update | - |
| article html file updated | 12 April 2019 13:57 CEST | Update | - |
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| article html file updated | 28 February 2019 21:38 CET | Update | - |
| article html file updated | 27 February 2019 11:39 CET | Original file | - |
| article pdf uploaded. | 27 February 2019 11:37 CET | Updated version of record | https://www.mdpi.com/2313-7673/4/1/16/pdf |
| article xml uploaded. | 27 February 2019 11:37 CET | Update | https://www.mdpi.com/2313-7673/4/1/16/xml |
| article xml file uploaded | 27 February 2019 11:37 CET | Update | - |
| article pdf uploaded. | 12 February 2019 14:50 CET | Version of Record | https://www.mdpi.com/2313-7673/4/1/16/pdf-vor |
| article xml file uploaded | 12 February 2019 14:50 CET | Original file | - |
