Authors: Harini Jogiraju; Xiang Zhou; Ashta Lakshmi Prasad Gobburi; Kiran K Pedada; Werner J Geldenhuys; Cornelis J Van der Schyf; Samuel D Crish; David J Anderson Journal: J Chromatogr B Analyt Technol Biomed Life Sci Date: 2014-06-02 Impact factor: 3.205