| article html file updated | 29 August 2025 21:57 CEST | Update | https://www.mdpi.com/2073-4441/7/8/4108 |
| article html file updated | 16 July 2022 00:37 CEST | Update | - |
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| article xml file uploaded | 2 September 2015 06:12 CEST | Original file | https://www.mdpi.com/2073-4441/7/8/4108/xml |
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| article pdf uploaded. | 10 August 2015 09:50 CEST | Updated version of record | https://www.mdpi.com/2073-4441/7/8/4108/pdf |
| article pdf uploaded. | 29 July 2015 09:09 CEST | Updated version of record | https://www.mdpi.com/2073-4441/7/8/4108/pdf-vor |
| article pdf uploaded. | 27 July 2015 11:54 CEST | Version of Record | https://www.mdpi.com/2073-4441/7/8/4108/pdf-vor |
