@article {oliveira2012inductorless,
	title = {An inductorless CMOS quadrature oscillator continuously tuneable from 3.1 to 10.6 GHz},
	journal = {International Journal of Circuit Theory and Applications},
	volume = {40},
	number = {3},
	year = {2012},
	note = {n/a},
	pages = {209{\textendash}219},
	publisher = {John Wiley \& Sons, Ltd},
	abstract = {n/a},
	author = {Oliveira, L.B. and Snelling, E.T. and Fernandes, J.R. and Silva, M. M.}
}
