| article html file updated | 29 August 2025 21:38 CEST | Update | https://www.mdpi.com/2218-1989/5/2/192 |
| article html file updated | 20 August 2025 21:59 CEST | Update | N/A |
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| article html file updated | 21 August 2015 10:07 CEST | Update | N/A |
| article html file updated | 9 July 2015 06:46 CEST | Original file | N/A |
| article xml file uploaded | 9 July 2015 06:46 CEST | Original file | https://www.mdpi.com/2218-1989/5/2/192/xml |
| article supplementary file uploaded. | 9 April 2015 09:33 CEST | - | https://www.mdpi.com/2218-1989/5/2/192#supplementary |
| article pdf uploaded. | 9 April 2015 09:32 CEST | Version of Record | https://www.mdpi.com/2218-1989/5/2/192/pdf |
