Swati Goyal, Nitin Verma. Pharmacognostical Identification of Arjuna, Punarnava and Jatamansi with Recapture of Concept of Substitution and Adulteration. Ayushdhara [Internet]. 2023Mar.6 [cited 2024Nov.22];10(Suppl1):91-7. Available from: https://ayushdhara.in/index.php/ayushdhara/article/view/1165