@article{Schulz1970,
	title = {Ein l{\"O}sungsalgoritlimiis f{\"U}r ein lineares mehrstufiges transportproblem
	mit proportionalen mengen{\"A}nderangen},
	author = {G{\"U}nther Schulz},
	journal = {Statistics},
	number = {3},
	pages = {155--171},
	publisher = {Taylor \& Francis},
	url = {http://www.informaworld.com/10.1080/02331887008801013},
	volume = {1},
	year = {1970},
	biburl = {http://www.bibsonomy.org/bibtex/29b438b4522b79bdadc32ee993f6967f5/smicha},
	issn = {0233-1888},
	keywords = {imported }
}