Biased detection of guanine-rich microRNAs by array profiling: Systematic error or biological phenomenon? - Natalia V. Mitiushkina; Aglaya G. Iyevleva; Ekatherina Sh. Kuligina; Alexandr V. Togo; Yoshio Miki; Evgeny N. Imyanitov (J. Comput. Sci., 2014)