%0 Journal Article
%T Quadrature phase shifter for audio frequency sinewaves
%A Callegaro, Luca
%A D&apos,
%A Elia, Vincenzo
%J Measurement Science and Technology
%V 8
%N 6
%P 673-675
%@ 0957-0233
%D 1999-01-01
%~ DeepDyve