[1]
P.S, P. and Kartha. A.J., A. 2021. Elemental analysis of Andrographis echioides (L.)Nees. leaves, a potential pharmaceutical plant using atomic absorption spectroscopy (AAS). Asian Journal of Pharmaceutical Research and Development. 9, 3 (Jun. 2021), 43–47. DOI:https://doi.org/10.22270/ajprd.v9i3.974.