| article html file updated | 13 August 2026 00:29 CEST | Update | https://www.mdpi.com/1660-4601/11/5/5497 |
| article html file updated | 6 February 2020 09:21 CET | Update | N/A |
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| article html file updated | 11 June 2014 13:27 CEST | Original file | N/A |
| article xml file uploaded | 11 June 2014 13:27 CEST | Original file | https://www.mdpi.com/1660-4601/11/5/5497/xml |
| article pdf uploaded. | 23 May 2014 09:07 CEST | Updated version of record | https://www.mdpi.com/1660-4601/11/5/5497/pdf |
| article pdf uploaded. | 23 May 2014 08:21 CEST | Updated version of record | https://www.mdpi.com/1660-4601/11/5/5497/pdf-vor |
| article pdf uploaded. | 20 May 2014 12:08 CEST | Version of Record | https://www.mdpi.com/1660-4601/11/5/5497/pdf-vor |
