| article html file updated | 14 August 2026 15:02 CEST | Update | https://www.mdpi.com/1660-4601/14/6/625 |
| article html file updated | 8 February 2020 07:53 CET | Update | N/A |
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| article pdf uploaded. | 12 June 2017 08:48 CEST | Updated version of record | https://www.mdpi.com/1660-4601/14/6/625/pdf |
| article pdf uploaded. | 9 June 2017 13:44 CEST | Version of Record | https://www.mdpi.com/1660-4601/14/6/625/pdf-vor |
