| article html file updated | 29 August 2025 23:24 CEST | Update | https://www.mdpi.com/2075-163X/6/3/79 |
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| article xml uploaded. | 29 July 2016 08:52 CEST | Update | https://www.mdpi.com/2075-163X/6/3/79/xml |
| article pdf uploaded. | 29 July 2016 08:52 CEST | Updated version of record | https://www.mdpi.com/2075-163X/6/3/79/pdf |
| article html file updated | 26 July 2016 14:21 CEST | Original file | N/A |
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