@inproceedings {ajdendekjsijbers2004, title = {Detection of brain activation from magnitude fMRI data using a generalized likelihood ratio test}, booktitle = {Proceedings of the 12th European Signal Processing Conference}, year = {2004}, month = {September}, pages = {233-236}, publisher = {ISBN 3-200-00165-8}, organization = {ISBN 3-200-00165-8}, address = {Vienna, Austria}, author = {Arnold Jan den Dekker and Jan Sijbers}, editor = {F. Hlawatsch and B. Wistawel} }