@inproceedings{CTT100793106,
  author = {Mariko Ninomiya and Syoiti Ninomiya and Shigeo Kusuoka},
  title = {Pricing barrier options by higher order discretization methods},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100793105,
  author = {Mariko Ninomiya and Syoiti Ninomiya and Shigeo Kusuoka},
  title = {Application of the Kusuoka Approximation to pricing barrier options},
  booktitle = {},
  year = 2015,
}

@inproceedings{CTT100793043,
  author = {Shigeo Kusuoka and Mariko Ninomiya and Syoiti Ninomiya},
  title = {Higher-order weak approximation algorithms for SDEs: Some trials on barrier option problem and higher order algorithms},
  booktitle = {},
  year = 2011,
}