@article{BrilliantovKrapivskyBodrovaetal.2015,
  author    = {Nikolai V. Brilliantov and P. L. Krapivsky and Anna Bodrova and Frank Spahn and Hisao Hayakawa and Vladimir Stadnichuk and Jurgen Schmidt},
  title     = {Size distribution of particles in Saturn's rings from aggregation and fragmentation},
  journal   = {Proceedings of the National Academy of Sciences of the United States of America},
  volume    = {112},
  number    = {31},
  pages     = {9536 -- 9541},
  doi       = {10.1073/pnas.1503957112},
  year      = {2015},
}