Richard Contreras

发表

L. Jason, Richard N. Albert, Julia A Digangi, 2012, Global journal of community psychology practice.

L. Jason, Julia A Digangi, J. Alvarez, 2013, Journal of ethnicity in substance abuse.

L. Jason, Julia A Digangi, Steven A Miller, 2013, The American journal of drug and alcohol abuse.

Bernadette Sánchez, R. Ford-Paz, Richard Contreras, 2015, The Journal of Behavioral Health Services & Research.

G. Harper, Richard Contreras, Audrey K. Bangi, 2002, The Journal of adolescent health : official publication of the Society for Adolescent Medicine.

L. Jason, Julia A Digangi, John M. Majer, 2014, Journal of groups in addiction & recovery.

G. Harper, Richard Contreras, Audrey K. Bangi, 2003 .

L. Jason, J. Alvarez, Richard Contreras, 2016, Journal of addiction medicine and therapeutic science.

L. Jason, Richard Contreras, 2013, Frontiers in psychological and behavioral science.

J. Ferrari, L. Jason, Julia A Digangi, 2011, North American journal of psychology.