“SYNTHESIS OF 2’ 4’-DIHYDROXY-6’ -METHOXY-3, 4-METHYLENEDIOXYDIHYDRO CHALCONE AND 2 ’, 4 ’, 6 ’-TRIHYDROXY-4-METHOXYDIHYDROCHALCONE”, Pakistan Journal of Scientific & Industrial Research, vol. 46, no. 1, pp. 27–30, Feb. 2003, Accessed: Mar. 10, 2026. [Online]. Available: https://www.v2.pjsir.org/index.php/biological-sciences/article/view/1587