J. D. Pettigrew

Vision: Is there a single, most-efficient algorithm for stereopsis?

J. D. Pettigrew, J. Pettigrew, J. D. Pettigrew, 1991 .

Educational Diagnosticians’ Understanding of Phonological Awareness, Phonemic Awareness, and Reading Fluency

J. D. Pettigrew, L. Kinnison, T. Stephens, 2009 .