@article{paperid:1029070, author = {, and Mahdavi SHahri, Nasser and Ghassemzadeh, Zahra and Mortazavi Mohammad Seddiq and , and , }, title = {The effect of lead toxicity on embryonic development and early larval growth of the Echinometra mathaei sea urchin (Persian Gulf), morphologic and morphometric studies}, journal = {Annals of Biological Research}, year = {2012}, volume = {3}, number = {7}, month = {July}, issn = {0976-1233}, pages = {3321--3327}, numpages = {6}, keywords = {Sea urchin; Lead; Development; Morphometric; Persian Gulf.}, }