@article{Tunes-da-Silva2008,
	title = {Estimation of the mean quality-adjusted survival using a multistate
	model for the sojourn times},
	author = {Gisela Tunes-da Silva and Pranab K. Sen and Antonio Carlos Pedroso-de Lima},
	day = {01},
	journal = {Journal of Statistical Planning and Inference},
	month = {Aug},
	number = {8},
	pages = {2267--2282},
	url = {http://www.sciencedirect.com/science/article/B6V0M-4R53SYD-2/1/9be4bd9fa96e2b212ffa7db957b34179},
	volume = {138},
	year = {2008},
	biburl = {http://www.bibsonomy.org/bibtex/29d8d9bf71e919856616f7dd1608636a0/smicha},
	keywords = {Quality-of-life }
}