@article{W�lder1997,
	title = {Models of markings and thinnings of poisson processes},
	author = {O. W{\"A}lder and D. Stoyan},
	journal = {Statistics},
	number = {2},
	pages = {179--202},
	publisher = {Taylor \& Francis},
	url = {http://www.informaworld.com/10.1080/02331889708802582},
	volume = {29},
	year = {1997},
	biburl = {http://www.bibsonomy.org/bibtex/2eeda74aa28da4f7bbacdaa49b955ba66/smicha},
	issn = {0233-1888},
	keywords = {imported }
}