| article html file updated | 7 February 2020 13:05 CET | Update | https://www.mdpi.com/1420-3049/21/8/1032 |
| article html file updated | 21 September 2019 22:42 CEST | Update | - |
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| article html file updated | 9 August 2016 13:15 CEST | Original file | - |
| article xml uploaded. | 9 August 2016 13:13 CEST | Update | https://www.mdpi.com/1420-3049/21/8/1032/xml |
| article pdf uploaded. | 9 August 2016 13:13 CEST | Version of Record | https://www.mdpi.com/1420-3049/21/8/1032/pdf |
