Markus Zannoth, Bernd Kolb, Joseph Fenk, Robert Weigel. A fully integrated VCO at 2 GHz. J. Solid-State Circuits, 33(12):1987-1991, 1998. [doi]
@article{ZannothKFW98, title = {A fully integrated VCO at 2 GHz}, author = {Markus Zannoth and Bernd Kolb and Joseph Fenk and Robert Weigel}, year = {1998}, doi = {10.1109/4.735539}, url = {https://doi.org/10.1109/4.735539}, researchr = {https://researchr.org/publication/ZannothKFW98}, cites = {0}, citedby = {0}, journal = {J. Solid-State Circuits}, volume = {33}, number = {12}, pages = {1987-1991}, }