(:notitlegroup:) 

   @article{fischell17joe,
    title     = {Supervised Machine Learning for Estimation of Target Aspect Angle from
                Bistatic Acoustic Scattering},
    author    = {Erin M. Fischell and Henrik Schmidt},
    journal   = {IEEE Journal of Oceanic Engineering},
    number    = {4},
    volume    = {42},
    year      = {2017}}