W, H., S. Aa, El-fahmi, and T. Mi. “GAS CHROMATOGRAPH-MASS SPECTROMETER ANALYSIS AND ACUTE ORAL TOXICITY OF CINNAMOMUM BURMANNII., NESS EX BL. ESSENTIAL OIL”. Asian Journal of Pharmaceutical and Clinical Research, vol. 9, no. 3, May 2016, pp. 240-5, https://mail.innovareacademics.in/journals/index.php/ajpcr/article/view/11136.