| article html file updated | 14 August 2026 18:00 CEST | Update | https://www.mdpi.com/2075-4701/7/10/414 |
| article html file updated | 8 February 2020 17:46 CET | Update | N/A |
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| article pdf uploaded. | 9 October 2017 07:46 CEST | Updated version of record | https://www.mdpi.com/2075-4701/7/10/414/pdf |
| article pdf uploaded. | 4 October 2017 08:55 CEST | Version of Record | https://www.mdpi.com/2075-4701/7/10/414/pdf-vor |
