Stefan Samko
Equations with involutive operators
Factorization, Singular Operators and Related Problems
Hypersingular Integrals and Their Applications (Analytical Methods and Specialfunctions)
Integral Operators in Non-Standard Function Spaces : Volume 1
Integral Operators in Non-Standard Function Spaces : Volume 2
Hypersingular Integrals and Their Applications
Integral Operators in Non-Standard Function Spaces
Integral Operators in Non-Standard Function Spaces : Volume 3