@article{Rossberg1991,
	title = {Characterization of th estandard normal probability density within
	the class of self--adjoint (self--reciprocal) densities},
	author = {Hans-Joachm Rossberg},
	journal = {Statistics},
	number = {4},
	pages = {651--654},
	publisher = {Taylor \& Francis},
	url = {http://www.informaworld.com/10.1080/02331889108802344},
	volume = {22},
	year = {1991},
	biburl = {http://www.bibsonomy.org/bibtex/2fb70a416de977f10b42ba438baacbc45/smicha},
	issn = {0233-1888},
	keywords = {imported }
}