Parker, W. E., Chadwick, M. B., Dietrich, F. S., Kammeraad, J. E., Luke, S. J., Sale, K. E., … Kerman, A. K. (1995). Fluctuation effects in radiative-capture to unstable final-states - a test via the y-89(p-]-]gamma) reaction at e(p)=19.6 mev. Physical Review C, 52(1), 252–266.

Parker, W. E., M. B. Chadwick, F. S. Dietrich, J. E. Kammeraad, S. J. Luke, K. E. Sale, R. M. Chasteler, et al. “Fluctuation effects in radiative-capture to unstable final-states - a test via the y-89(p-]-]gamma) reaction at e(p)=19.6 mev.” Physical Review C 52, no. 1 (July 1995): 252–66.

Parker WE, Chadwick MB, Dietrich FS, Kammeraad JE, Luke SJ, Sale KE, et al. Fluctuation effects in radiative-capture to unstable final-states - a test via the y-89(p-]-]gamma) reaction at e(p)=19.6 mev. Physical Review C. 1995 Jul;52(1):252–66.

Parker, W. E., et al. “Fluctuation effects in radiative-capture to unstable final-states - a test via the y-89(p-]-]gamma) reaction at e(p)=19.6 mev.” Physical Review C, vol. 52, no. 1, July 1995, pp. 252–66.

Parker WE, Chadwick MB, Dietrich FS, Kammeraad JE, Luke SJ, Sale KE, Chasteler RM, Godwin MA, Kramer LH, Schmid GJ, Weller HR, Kerman AK. Fluctuation effects in radiative-capture to unstable final-states - a test via the y-89(p-]-]gamma) reaction at e(p)=19.6 mev. Physical Review C. 1995 Jul;52(1):252–266.