Jones, F. S., Kioussi, C., Copertino, D. W., Kallunki, P., Holst, B. D., & Edelman, G. M. (1997). Barx2, a new homeobox gene of the Bar class, is expressed in neural and craniofacial structures during development. The National Academy of Sciences of the USA.

Jones, Frederick S., Chrissa Kioussi, Donald W. Copertino, Pekka Kallunki, Brent D. Holst, và Gerald M. Edelman. Barx2, a New Homeobox Gene of the Bar Class, Is Expressed in Neural and Craniofacial Structures During development. The National Academy of Sciences of the USA, 1997.

Jones, Frederick S., et al. Barx2, a New Homeobox Gene of the Bar Class, Is Expressed in Neural and Craniofacial Structures During development. The National Academy of Sciences of the USA, 1997.