@Article{Walker16a,
  author  = {Walker, Rachel and Proctor, Michael},
  title   = {{Gestural coordination and blending among liquid consonants and vowels in American English}},
  journal = J_ASA,
  year    = {2016},
  volume  = {140},
  number  = {4},
  pages   = {3222},
  doi     = {10.1121/1.4970167}
}