Palmer, R., Carroll, S. J., Weibel, P., Issendorff, B. v., Kuipers, L., & Palmer, R. E. (1996). The impact of size-selected Ag clusters on graphite: An STM study. Journal of Physics: Condensed Matter, 8(41), pp. L617-L624. doi:10.1088/0953-8984/8/41/025

Palmer, Richard, S J. Carroll, P. Weibel, B von Issendorff, L. Kuipers, and R E. Palmer. "The Impact of Size-selected Ag Clusters On Graphite: An STM Study." Journal of Physics: Condensed Matter 8, no. 41 (1996): L617-L624.

Palmer, Richard, et al. "The Impact of Size-selected Ag Clusters On Graphite: An STM Study." Journal of Physics: Condensed Matter 8.41 (1996): L617-L624.