Pal, B., Schwartz, A. J., Abdesselam, A., Adachi, I., Aihara, H., Asner, D. M., … Belle Collaboration, . (2016). Observation of the Decay B_{s}^{0}→K^{0}K[over ¯]^{0}. Physical Review Letters, 116(16), 161801. https://doi.org/10.1103/physrevlett.116.161801

Pal, B., A. J. Schwartz, A. Abdesselam, I. Adachi, H. Aihara, D. M. Asner, T. Aushev, et al. “Observation of the Decay B_{s}^{0}→K^{0}K[over ¯]^{0}.” Physical Review Letters 116, no. 16 (April 2016): 161801. https://doi.org/10.1103/physrevlett.116.161801.

Pal B, Schwartz AJ, Abdesselam A, Adachi I, Aihara H, Asner DM, et al. Observation of the Decay B_{s}^{0}→K^{0}K[over ¯]^{0}. Physical review letters. 2016 Apr;116(16):161801.

Pal, B., et al. “Observation of the Decay B_{s}^{0}→K^{0}K[over ¯]^{0}.” Physical Review Letters, vol. 116, no. 16, Apr. 2016, p. 161801. Epmc, doi:10.1103/physrevlett.116.161801.

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