| article html file updated | 14 August 2026 15:23 CEST | Update | https://www.mdpi.com/1660-4601/14/7/684 |
| article html file updated | 8 February 2020 09:10 CET | Update | N/A |
| article html file updated | 25 September 2019 13:09 CEST | Update | N/A |
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| article html file updated | 26 June 2017 10:03 CEST | Original file | N/A |
| article xml uploaded. | 26 June 2017 10:02 CEST | Original file | https://www.mdpi.com/1660-4601/14/7/684/xml |
| article pdf uploaded. | 26 June 2017 10:02 CEST | Updated version of record | https://www.mdpi.com/1660-4601/14/7/684/pdf |
| article pdf uploaded. | 24 June 2017 11:46 CEST | Version of Record | https://www.mdpi.com/1660-4601/14/7/684/pdf-vor |
