@article {oliveira2006analysis,
	title = {Analysis and Design of Quadrature LC oscillators},
	journal = {Design of Circuits and Integrated Systems (DCIS},
	year = {2006},
	note = {n/a},
	abstract = {n/a},
	author = {Oliveira, L.B. and Fernandes, J.R. and Silva, M. M.}
}
