@ARTICLE {27961,
author={F.  Passos and R. M. Martins and N. Lourenço and E.  Roca and R. P. Póvoa  and A. Canelas and R. C.-L. Castro-López and N. Horta and F. V. F, Fernández},
doi={10.1016/j.vlsi.2018.02.005},
journal={Integration, the VLSI Journal},
title={Enhanced systematic design of a voltage controlled oscillator using a two-step optimization methodology},
year={2018},
month={September},
volume={63},
number={n/a},
pages={351-361},
ISSN={0167-9260}
}