| article html file updated | 12 November 2022 09:49 CET | Update | https://www.mdpi.com/1420-3049/5/12/M178 |
| article html file updated | 5 February 2020 12:09 CET | Update | - |
| article html file updated | 9 May 2019 11:39 CEST | Update | - |
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| article html file updated | 14 December 2017 13:53 CET | Original file | - |
| article xml uploaded. | 14 December 2017 13:52 CET | Original file | https://www.mdpi.com/1420-3049/5/12/M178/xml |
| article pdf uploaded. | 23 September 2017 18:53 CEST | Version of Record | https://www.mdpi.com/1420-3049/5/12/M178/pdf |
