Y.-Q. Qiu, “DISCOVERY OF POTENT, ORALLY ACTIVE COMPOUNDS OF TYROSINE KINASE AND SERINE/THREONINE-PROTEIN KINASE INHIBITOR WITH ANTI-TUMOR ACTIVITY IN PRECLINICAL ASSAYS”, Afr J Tradit Complement Altern Med, vol. 9, no. 3, pp. 431–439, Feb. 2012.