Buckberry S, Bent S, Bianco-Miotto T, Roberts C (2014). “massiR: a method for predicting the sex of samples in gene expression microarray datasets.” Bioinformatics. doi:10.1093/bioinformatics/btu161, http://bioinformatics.oxfordjournals.org/content/early/2014/03/22/bioinformatics.btu161.