@article{Walsh1999,
	title = {Some exotic options under symmetric and asymmetric conditional volatility of returns},
	author = {David M. Walsh},
	journal = {Journal of Multinational Financial Management},
	month = {Nov},
	number = {3-4},
	pages = {403--417},
	url = {http://www.sciencedirect.com/science/article/B6VGV-3XTDV7M-D/1/ad920deaf1673d6d0c7ecbf1a2663f81},
	volume = {9},
	year = {1999},
	biburl = {http://www.bibsonomy.org/bibtex/25b9f50a4cdfb4c62d42c216bd278dd4a/smicha},
	keywords = {Asymmetric volatility }
}