Philippe R. Goldin, Cendri A. C. Hutcherson, Kevin N. Ochsner, Gary H. Glover, John D. E. Gabrieli, James J. Gross. The neural bases of amusement and sadness: A comparison of block contrast and subject-specific emotion intensity regression approaches. NeuroImage, 27(1):26-36, 2005. [doi]
Abstract is missing.