| article html file updated | 8 February 2020 21:35 CET | Update | https://www.mdpi.com/1424-8220/17/11/2667 |
| article html file updated | 28 September 2019 14:00 CEST | Update | - |
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| article html file updated | 18 April 2019 11:47 CEST | Update | - |
| article html file updated | 30 November 2017 14:21 CET | Update | - |
| article html file updated | 21 November 2017 09:03 CET | Update | - |
| article xml uploaded. | 21 November 2017 09:01 CET | Update | https://www.mdpi.com/1424-8220/17/11/2667/xml |
| article pdf uploaded. | 21 November 2017 09:01 CET | Updated version of record | https://www.mdpi.com/1424-8220/17/11/2667/pdf |
| article html file updated | 18 November 2017 10:31 CET | Original file | - |
| article xml uploaded. | 18 November 2017 10:30 CET | Update | - |
| article xml uploaded. | 18 November 2017 10:30 CET | Original file | - |
| article pdf uploaded. | 18 November 2017 10:30 CET | Version of Record | https://www.mdpi.com/1424-8220/17/11/2667/pdf-vor |
