@Article{npg-16-487-2009,
AUTHOR = {Sakai, T. and Redekopp, L. G.},
TITLE = {A weakly nonlinear model for multi-modal evolution of  wind-generated long internal waves in a closed basin},
JOURNAL = {Nonlinear Processes  in Geophysics},
VOLUME = {16},
YEAR = {2009},
NUMBER = {4},
PAGES = {487--502},
URL = {http://www.nonlin-processes-geophys.net/16/487/2009/},
DOI = {10.5194/npg-16-487-2009}
}