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\bibitem{AGATACollaborationCrespi+Gadea2015} AGATA Collaboration(Crespi, F. C. L. et al), \& Gadea, A. (2015). 1(-) and 2(+) discrete states in Zr-90 populated via the (O-17, O-17 {\textquoteright}gamma) reaction. \textit{Phys. Rev. C}, \textit{91}(2), 024323--9pp.

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