id: 50132010 dt: j an: 50132010 au: Soliman, Ahmed M. ti: Current conveyor based or unity gain cells based two integrator loop oscillators so: Microelectronics Journal 42, No. 2, 239-246 (2011). py: 2011 pu: la: EN cc: ut: ci: li: doi:10.1016/j.mejo.2010.12.008