Palmer, R., Pearmain, D., Park, S. J., Wang, Z. W., Abdela, A., Palmer, R. E., & Li, Z. Y. (2013). Size and shape of industrial Pd catalyst particles using size-selected clusters as mass standards. Applied Physics Letters, 102(16), p. 163103. doi:10.1063/1.4801986

Palmer, Richard, D. Pearmain, S. J. Park, Z. W. Wang, A. Abdela, R. E. Palmer, and Z. Y. Li. "Size and Shape of Industrial Pd Catalyst Particles Using Size-selected Clusters As Mass Standards." Applied Physics Letters 102, no. 16 (2013): 163103.

Palmer, Richard, et al. "Size and Shape of Industrial Pd Catalyst Particles Using Size-selected Clusters As Mass Standards." Applied Physics Letters 102.16 (2013): 163103.