Bachorowski, J.-A., Smoski, M.J., & Owren, M.J. The acoustic features of human laughter. Journal of the Acoustical Society of America, 110 (1581) 2001 Bakhtin
Story of 'Diff'rent Strokes' ที่อินเทอร์เน็ตมูวีเดตาเบส After Diff'rent Strokes: When the Laughter Stopped ที่อินเทอร์เน็ตมูวีเดตาเบส St. James Encyclopedia
screams and yet more awful laughter rose wildly to be instantly strangled down again into a gurgling moan, the tendrils one after another, like great green