TY  - RPRT
TI  - Nonlinear wave evolution in the expanding solar wind.
AU  - R Grappin
AU  - M Velli
AU  - A Mangeney
PY  - 1993
DO  - 10.1103/physrevlett.70.2190
UR  - https://pubmed.ncbi.nlm.nih.gov/10053493/
ID  - 10053493
ER  -