| article html file updated | 9 February 2020 01:45 CET | Update | https://www.mdpi.com/2078-2489/9/1/5 |
| article html file updated | 29 September 2019 14:53 CEST | Update | - |
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| article html file updated | 1 February 2018 11:13 CET | Update | - |
| article pdf uploaded. | 23 January 2018 08:23 CET | Updated version of record | https://www.mdpi.com/2078-2489/9/1/5/pdf |
| article pdf uploaded. | 23 January 2018 04:45 CET | Updated version of record | https://www.mdpi.com/2078-2489/9/1/5/pdf-vor |
| article html file updated | 3 January 2018 05:33 CET | Update | - |
| article xml uploaded. | 3 January 2018 05:32 CET | Update | https://www.mdpi.com/2078-2489/9/1/5/xml |
| article pdf uploaded. | 3 January 2018 05:32 CET | Updated version of record | https://www.mdpi.com/2078-2489/9/1/5/pdf-vor |
| article html file updated | 2 January 2018 20:15 CET | Original file | - |
| article pdf uploaded. | 2 January 2018 10:17 CET | Version of Record | https://www.mdpi.com/2078-2489/9/1/5/pdf-vor |
