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\bibitem{Oset_etal2016} Oset, E., Chen, H. X., Feijoo, A., Geng, L. S., Liang, W. H., Li, D. M., et al. (2016). Study of reactions disclosing hidden charm pentaquarks with or without strangeness. \textit{Nucl. Phys. A}, \textit{954}, 371--392.

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