TY - JOUR AU - Benjamin Zwickl AU - Dana Anderson AU - A. Mamaev AU - M. Saffman BT - Physical Review A DA - Jan-01-1998 DO - 10.1103/PhysRevA.57.522 PY - 1998 SP - 522 EP - 534 T2 - Physical Review A TI - Solitary attractors and low-order filamentation in anisotropic self-focusing media VL - 57 SN - 1050-2947 ER -