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Zhu Y, Hsieh YH, Dhingra RR, Dick TE, Jacono FJ, Galán RF.Zhu Y, et al. Among authors: dhingra rr.Phys Rev E Stat Nonlin Soft Matter Phys. 2013 Feb;87(2):022709. doi: 10.1103/PhysRevE.87.022709. Epub 2013 Feb 13.Phys Rev E Stat Nonlin Soft Matter Phys. 2013.PMID: 23496550Free PMC article.