Smrithi, S.; Shincymol, V. V.; Ansary, P. Y.; Oommen, S. M. A Comparative Analysis of Choorna and Bhavitha Choorna of Flower Buds of Japa (Hibiscus Rosa-Sinensis Linn.) through High-Performance Thin-Layer Chromatography . irjay 2023, 6 (11), 13-19.