@article{MarusikKoponen2010,
  author    = {Yuri M. Marusik and Seppo Koponen},
  title     = {Michael Ilmari Saaristo (1938-2008)},
  journal   = {Arachnologische Mitteilungen},
  number    = {36},
  pages     = {37 -- 40},
  year      = {2010},
}