BibTeX Export

@article{Authenticus:P-00P-RZY,
	title = {{Why Some Elementary Functions Are Not Rational}},
	author = {G Chaves and JC Santos},
	doi = {10.2307/3219120},
	journal = {Mathematics Magazine},
	number = {3},
	pages = {225},
	publisher = {Informa UK Limited},
	type = {Article},
	volume = {77},
	year = {2004}
}