@article {bakoyannis2010modelling,
	title = {Modelling competing risks data with missing cause of failure},
	journal = {Statistics in medicine},
	volume = {29},
	number = {30},
	year = {2010},
	pages = {3172{\textendash}3185},
	publisher = {Wiley Online Library},
	author = {Bakoyannis, Giorgos and Fotios Siannis and Touloumi, Giota}
}
