Baikuntha Jyoti Gogoi, Jambey Tsering, Hui Tag, and Vijay Veer. 2012. “Antioxidant Potential and Total Phenolic Content of Leucas Aspera of Sonitpur District, Assam ”. International Journal of Research in Pharmaceutical Sciences 3 (3), 376-78. https://pharmascope.org/ijrps/article/view/1050.