An acoustic model of the respiratory tract. - V. Paul Harper; Steve S. Kraman; Hans Pasterkamp; George R. Wodicka (IEEE Trans. Biomed. Eng., 2001)

Design, construction, and evaluation of a bioacoustic transducer testing (BATT) system for respiratory sounds. - Steve S. Kraman; Gary A. Pressler; Hans Pasterkamp; George R. Wodicka (IEEE Trans. Biomed. Eng., 2006)

Air-Borne and Tissue-Borne Sensitivities of Bioacoustic Sensors Used on the Skin Surface. - Matías Zanartu; Julio C. Ho; Steve S. Kraman; Hans Pasterkamp; Jessica E. Huber; George R. Wodicka (IEEE Trans. Biomed. Eng., 2009)