- Partial Differential Equations III: The Cauchy Problem. Qualitative Theory of Partial Differential Equations (Encyclopaedia of Mathematical Sciences)
- Pseudo Differential Operators, Singularities, Applications
- Elements of the Modern Theory of Partial Differential Equations
- Partial Differential Equations II: Elements of the Modern Theory. Equations with Constant Coefficients (Encyclopaedia of Mathematical Sciences)
- Foundations of the Classical Theory of Partial Differential Equations (Encyclopaedia of Mathematical Sciences, 30)