@misc{indiciae6a42e904f56b, title = {Phased array element shapes for suppressing grating lobes.}, author = {F Joseph Pompei and Shi-Chang Wooh}, year = {2002}, doi = {10.1121/1.1460924}, url = {https://pubmed.ncbi.nlm.nih.gov/12051424/}, note = {Source identifier: 12051424} }