TY - RPRT TI - Nonlinear Saffman-Taylor instability. AU - E Alvarez-Lacalle AU - J Ortín AU - J Casademunt PY - 2004 DO - 10.1103/physrevlett.92.054501 UR - https://pubmed.ncbi.nlm.nih.gov/14995309/ ID - 14995309 ER -