TY - JOUR AU - TI - New types of waves in systems with O(2) symmetry JF - Physics Letters A DO - 10.1016/0375-9601(93)90685-s DA - 1993-08-01 UR - https://www.deepdyve.com/lp/crossref/new-types-of-waves-in-systems-with-o-2-symmetry-ixHfE5K2A0 SP - 316 EP - 324 VL - 179 IS - 4-5 DP - DeepDyve ER -