Design and validation of an improved nonferrous smoking device for self-administration of smoked drugs with concurrent fMRI neuroimaging
Clinical EEG and Neuroscience (2009) - Comment
pubmed: 19278129  doi: 10.1177/155005940904000109  issn: 1550-0594  issn: 2169-5202 

K.P. Lindsey, S.E. Lukas, R.R. MacLean, E.T. Ryan, K.R. Reed, B.B. De Frederick