Negi, P. S., Ranjit Singh, and S. K. Dwivedi. “Evaluation of Antihypertensive Effect of Fruit Beverage of Crataegus Crenulata Roxb. : A Wild Shrub of Himalayan Hills”. Defence Life Science Journal 3, no. 2 (March 23, 2018): 146–150. Accessed June 15, 2025. https://publications.drdo.gov.in/ojs/index.php/dlsj/article/view/12571.