Janbaz, Khalid Hussain, Waseem Ullah Khan, Fatima Saqib, and Mamoona Khalid. “Pharmacological Basis for the Medicinal Use of Viola Odorata in Diarrhea, Bronchial Asthma and Hypertension”. Bangladesh Journal of Pharmacology 10, no. 4 (October 19, 2015): 836–843. Accessed October 17, 2021. https://www.banglajol.info/index.php/BJP/article/view/23889.