by Jump, Vonda K, Fargo, Jamison D, Akers, James F
Published in Family & community health (01.10.2006)

by Boyce, Lisa K., Cook, Gina A., Roggman, Lori A., Innocenti, Mark S., Jump, Vonda K., Akers, James F.
Published in Early education and development (01.10.2004)

by Akers, James F, Jones, Randall M, Coyl, Diana D
Published in Journal of adolescent research (01.04.1998)

by Jones, Randall M., Akers, James F., White, Joseph M.
Published in Journal of adolescence (London, England.) (01.12.1994)

by Behl, Diane D, Akers, James F
Published in Diagnostique (01.07.1996)