R. Young

发表

Natalie A. Kuhlman, Alberto Ochoa, R. Young, 1992 .

J. Sallis, J. Elder, R. Young, 1990, Journal of Behavioral Medicine.

J. Elder, C. D. de Moor, C. Molgaard, 1989, Journal of drug education.

D. Sleet, J. Sallis, P. Nader, 2005, Sozial- und Präventivmedizin.

J. Elder, C. Molgaard, R. Young, 1990, Addictive behaviors.

J. Elder, M. Green, R. Young, 1988, The Journal of school health.

R. Young, F. R. McFarlane, John D. Chamley, 1992 .

R. Young, V. Pang, MyLuong T. Tran, 1994 .

R. Young, John D. Chamley, Ellen M. Caprio, 1994 .