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\bibitem{Chen_etal2014} {\textquotedblleft}\textit{Vortex anomaly in low-dimensional fermionic condensates : quantum confinement breaks chirality}{\textquotedblright}. Chen Y, Shanenko AA, Peeters FM, Physical review : B : condensed matter and materials physics \textbf{89}, 054513 (2014).   http://doi.org/10.1103/PhysRevB.89.054513

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