A. Fridman, G. Maurer, A. Michalon, B. Schiby, R. Strub, et al.. On the possible N$^{\star}$ production of mass about 1.47 GeV/c$^2$ in the K$^-p \rightarrow K^-p\pi^0$ channel at 1.45 GeV/c.
Physics Letters A, Elsevier, 1966, 23, pp.386.
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