@article{segur:1981:asn,
    author = {Segur, Harvey and Ablowitz, Mark J.},
     title = {Asymptotic solutions of nonlinear evolution equations and a
              {P}ainlev\'e transcendent},
   journal = {Phys. D},
  fjournal = {Physica D. Nonlinear Phenomena},
    volume = {3},
      year = {1981},
    number = {1-2},
     pages = {165–184},
       doi = {10.1016/0167-2789(81)90124-X}}