1. General transformations and the Parseval theorem;Guinand;Quart. J. Math.,1941
2. A continuum of Hilbert spaces in L2;Miller,1959
3. Introduction to the Theory of Fourier Integrals;Titchmarsh,1937
4. Convolutions and general transforms on Lp;Goldberg;Duke Math. J.,1960
5. An Introduction to the Theory of Functions of a Complex Variable;Copson,1935