| article html file updated | 9 February 2020 23:56 CET | Update | https://www.mdpi.com/2071-1050/10/7/2301 |
| article html file updated | 30 April 2019 05:18 CEST | Update | - |
| article html file updated | 16 April 2019 00:35 CEST | Update | - |
| article html file updated | 30 March 2019 16:58 CET | Update | - |
| article html file updated | 1 August 2018 12:13 CEST | Update | - |
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| article html file updated | 31 July 2018 06:07 CEST | Update | - |
| article html file updated | 3 July 2018 15:13 CEST | Original file | - |
| article xml uploaded. | 3 July 2018 15:12 CEST | Update | https://www.mdpi.com/2071-1050/10/7/2301/xml |
| article pdf uploaded. | 3 July 2018 15:12 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/7/2301/pdf |
