Patel, Ekta, and Nainesh Modi. 2020. “THE BIOACCUMULATION STUDY OF ZINNIA ELEGANS L.: BIOACCUMULATING HIGH CONCENTRATIONS OF LEAD (PB) FROM CONTAMINATED SOILS”. Journal of Advanced Scientific Research 11 (04), 344-46. http://sciensage.info/index.php/JASR/article/view/598.