1. Ablowitz, M.J., Fokas, A.S.: Complex Variables, Introduction and Applications. Cambridge University, Cambridge (1997)
2. Burniston, E.E., Siewert, C.E.: Half-range expansion theorems in studies of polarized light. J. Math. Phys. 11, 3416–3420 (1970)
3. Siewert, C.E., Burniston, E.E.: On existence and uniqueness theorems concerning the H-Matrix of radiative transfer. Astrophys. J. 174, 629–641 (1972)
4. Muskhelishvili, N.I.: Singular Integral Equations, Noordhoff, Groningen (based on the second Russian edition published in 1946) (1953); Dover Publications, New York (1991)
5. Vekua, N.P.: Systems of Singular Integral Equations. Noordhoff, Groningen (1967)