Mete Yeginer Yasemin P. Kahya Elimination of vesicular sounds from pulmonary crackle waveforms. 1-13 2008 89 Computer Methods and Programs in Biomedicine 1 http://dx.doi.org/10.1016/j.cmpb.2007.10.002 db/journals/cmpb/cmpb89.html#YeginerK08