| article html file updated | 9 February 2020 03:47 CET | Update | https://www.mdpi.com/1996-1944/11/1/162 |
| article html file updated | 30 September 2019 02:23 CEST | Update | - |
| article html file updated | 2 May 2019 00:45 CEST | Update | - |
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| article html file updated | 1 February 2018 14:52 CET | Update | - |
| article html file updated | 20 January 2018 11:24 CET | Original file | - |
| article xml uploaded. | 20 January 2018 11:22 CET | Update | https://www.mdpi.com/1996-1944/11/1/162/xml |
| article xml uploaded. | 20 January 2018 11:22 CET | Original file | - |
| article pdf uploaded. | 20 January 2018 11:22 CET | Version of Record | https://www.mdpi.com/1996-1944/11/1/162/pdf |
