Meraj Sultana, Dr. Ch. Kantlam. GC-MS Analysis Of The Polyherbal Mixture of Parmotrema tinctorum, Waltheria lndica and Frageria vesca . kuey [Internet]. 2024 Feb. 17 [cited 2025 Sep. 17];30(2):1418-23. Available from: https://kuey.net/index.php/kuey/article/view/7309