@misc{indiciaeb45027fabfc0, title = {A study of performance differences on the Cattell infant intelligence scale between matched groups of organic and mongoloid subjects.}, author = {A M KRALOVICH}, year = {1959}, doi = {10.1002/1097-4679(195904)15:2<198::aid-jclp2270150223>3.0.co;2-5}, url = {https://pubmed.ncbi.nlm.nih.gov/13631114/}, note = {Source identifier: 13631114} }