Pismen, Len M. Vortices in nonlinear fields : from liquid crystals to superfluids, from non-equilibrium patterns to cosmic strings / L.M. Pismen. - Oxford : Clarendon Press ; 1999. - xv, 290 p. : ill. ; - International series of monographs on physics ; 100 . Subjects--Topical Terms: Broken symmetry (Physics)Superfluidity.Vortex-motion. Subjects--Index Terms: Vortices. Universal Decimal Class. No.: 51-72 / PIS