Guido Stehr Michael Pronath Frank Schenkel Helmut E. Graeb Kurt Antreich Initial Sizing of Analog Integrated Circuits by Centering Within Topology-Given Implicit Specification. 241-246 2003 conf/iccad/2003 ICCAD http://doi.acm.org/10.1145/996070.1009897 db/conf/iccad/iccad2003.html#StehrPSGA03