Craig, Albertson R. & T. D. Kocher. 2001. "Assessing morphological differences in an adaptive trait: A landmark-based morphometric approach". Journal of Experimental Biology. 289(6):385–403 (crc02784) (resumen)
Craig, Albertson R. & J. T. Streelman, T. D. Kocher. 2003. "Directional selection has shaped the oral jaws of Lake Malawi cichlid fishes". Proceedings of the National Academy of Sciences of the United States of America. 100(9):5252–5257 (crc02785) (resumen)
Craig, Albertson R. & J. T. Streelman, T. D. Kocher. 2003. "Genetic Basis of Adaptive Shape Differences in the Cichlid Head". Journal of Heredity. 94(4):291–301 (crc02786) (resumen)
Craig, Albertson R. & J.T. Streelman, T.D. Kocher, P.C. Yelick. 2005. "Integration and evolution of the cichlid mandible: The molecular basis of alternate feeding strategies". Proceedings of the National Academy of Sciences of the United States of America. 102(45):16287–16292 (crc02787) (resumen)
Craig, Albertson R. & T.D. Kocher. 2006. "Genetic and developmental basis of cichlid trophic diversity". Heredity. 97(3):211-221. DOI: 10.1038/sj.hdy.6800864 (crc02899) (resumen)
Craig, Albertson R.. 2008. "Morphological divergence predicts habitat partitioning in a Lake Malawi cichlid species complex". Copeia. 2008(3):689-698. DOI: 10.1643/CG-07-217) (crc02440) (resumen)