Appleby, R, Borghi, S, Burr, C, De Capua, S, Dutta, D, Gersabeck, E, Gersabeck, M, Grillo, L, Hilton, M, Lafferty, G, Mcnab, A, Parkes, C, Sarpis, G, Williams, M & The LHCb Collaboration 2019, ' Observation of the doubly Cabibbo-suppressed decay Ξ c + → pϕ ', The Journal of High Energy Physics, vol. 2019, no. 84 . https://doi.org/10.1007/JHEP04(2019)084 Journal of High Energy Physics Journal of high energy physics : JHEP 2019(4), 84 (2019). doi:10.1007/JHEP04(2019)084 Dipòsit Digital de la UB Universidad de Barcelona Journal of High Energy Physics, Vol 2019, Iss 4, Pp 1-18 (2019) Journal of High Energy Physics, 2019(4):84, 1-18. Springer Verlag The Lhcb Collaboration 2019, ' Observation of the doubly Cabibbo-suppressed decay Ξ c + → pϕ ', Journal of High Energy Physics, vol. 2019, no. 4, 84, pp. 1-18 . https://doi.org/10.1007/JHEP04(2019)084 Journal of High Energy Physics, 2019(4):84. SPRINGER Digital.CSIC. Repositorio Institucional del CSIC instname