| article html file updated | 30 August 2025 01:20 CEST | Update | https://www.mdpi.com/1996-1073/10/10/1536 |
| article html file updated | 16 July 2022 06:39 CEST | Update | N/A |
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| article html file updated | 11 October 2017 08:09 CEST | Original file | N/A |
| article xml uploaded. | 11 October 2017 08:07 CEST | Original file | https://www.mdpi.com/1996-1073/10/10/1536/xml |
| article pdf uploaded. | 11 October 2017 08:07 CEST | Updated version of record | https://www.mdpi.com/1996-1073/10/10/1536/pdf |
| article pdf uploaded. | 3 October 2017 11:20 CEST | Version of Record | https://www.mdpi.com/1996-1073/10/10/1536/pdf-vor |
