Cheal, B., Mané, E., Billowes, J., Bissell, M. L., Blaum, K., Brown, B. A., et al. (2010). Nuclear Spins and Moments of Ga Isotopes Reveal Sudden Structural Changes between N=40 and N=50. Physical Review Letters, 104(25): 252502, pp. 1-5. doi:10.1103/PhysRevLett.104.252502.