@article {gustafson1997large,
	title = {Large hierarchical Bayesian analysis of multivariate survival data},
	journal = {Biometrics},
	year = {1997},
	pages = {230{\textendash}242},
	publisher = {JSTOR},
	doi = {10.2307/2533110},
	url = {www.jstor.org/stable/2533110},
	author = {Gustafson, P.}
}
