| article html file updated | 14 August 2026 16:02 CEST | Update | https://www.mdpi.com/1996-1073/10/7/1034 |
| article html file updated | 8 February 2020 11:29 CET | Update | N/A |
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| article html file updated | 20 July 2017 16:23 CEST | Original file | N/A |
| article xml uploaded. | 20 July 2017 16:22 CEST | Original file | https://www.mdpi.com/1996-1073/10/7/1034/xml |
| article pdf uploaded. | 20 July 2017 16:22 CEST | Updated version of record | https://www.mdpi.com/1996-1073/10/7/1034/pdf |
| article pdf uploaded. | 19 July 2017 15:52 CEST | Version of Record | https://www.mdpi.com/1996-1073/10/7/1034/pdf-vor |
