@article{LianOng1999,
	title = {The world real interest rate: stochastic index number perspectives},
	author = {Li Lian Ong and Kenneth W. Clements and H. Y. Izan},
	day = {01},
	journal = {Journal of International Money and Finance},
	month = {Feb},
	number = {2},
	pages = {225--249},
	url = {http://www.sciencedirect.com/science/article/B6V9S-3W4XHMW-3/1/40fe38aac5d57e7e332468205b9fbbc4},
	volume = {18},
	year = {1999},
	biburl = {http://www.bibsonomy.org/bibtex/2db46a7ecbbbddb27ce7b7b52b72a993a/smicha},
	keywords = {Real interest rates }
}