@article{hammack:1995:tpw,
    author = {Hammack, J. and McCallister, D. and Scheffner, N. and
              Segur, H.},
     title = {Two-dimensional periodic waves in shallow water. {II}.
              {A}symmetric waves},
   journal = {J. Fluid Mech.},
  fjournal = {Journal of Fluid Mechanics},
    volume = {285},
      year = {1995},
     pages = {95–122},
      issn = {0022-1120},
     coden = {JFLSA7},
   mrclass = {76-05 (76B15 76B25)},
  mrnumber = {MR1317901 (96b:76001)},
       doi = {10.1017/S0022112095000474}}