T. D. Palev

Twistor Geometry and Non-Linear Systems: Review Lectures Given at the 4th Bulgarian Summer School on Mathematical Problems of Quantum Field Theory, ... September 1980 (Lecture Notes in Mathematics)

Twistor Geometry and Non-Linear Systems

Infinite dimensional lie algebras and quantum field theory

Group theoretical methods in physics

Realisations of Lie-algebras as functions of Heisenberg-algebra generators