TY - RPRT TI - Averaging for solitons with nonlinearity management. AU - D E Pelinovsky AU - P G Kevrekidis AU - D J Frantzeskakis PY - 2003 DO - 10.1103/physrevlett.91.240201 UR - https://pubmed.ncbi.nlm.nih.gov/14683092/ ID - 14683092 ER -