TY - RPRT TI - Cnoidal wave patterns in quadratic nonlinear media. AU - Yaroslav V Kartashov AU - Victor A Vysloukh AU - Lluis Torner PY - 2003 DO - 10.1103/physreve.67.066612 UR - https://pubmed.ncbi.nlm.nih.gov/16241373/ ID - 16241373 ER -