COMPARATIVE EVALUATION OF PRELIMINARY PHARMACOGNOSY AND PHYTOCHEMISTRY OF TWO SOURCE PLANTS OF BALA (SIDA CORDIFOLIA, LINN. AND SIDA RETUSA LINN.). International Journal of Ayurveda and Pharma Research, [S. l.], v. 5, n. 8, 2017. Disponível em: https://www.ijapr.in/index.php/ijapr/article/view/741. Acesso em: 28 dec. 2025.