BibTeX Export

@article{Authenticus:P-00X-RC1,
	title = {{Derivadas das funções trigonométricas}},
	author = {JN Tavares and  Geraldo},
	doi = {10.24927/rce2014.326},
	journal = {Revista de Ciência Elementar},
	number = {3},
	publisher = {Iceta},
	type = {Article},
	volume = {2},
	year = {2014}
}