by Peterson, James A, Schwartz, Robert P, Mitchell, Shannon Gwin, Reisinger, Heather Schacht, Kelly, Sharon M, O’Grady, Kevin E, Brown, Barry S, Agar, Michael H
Published in The International journal of drug policy (01.01.2010)

by Mitchell, Shannon Gwin, Kelly, Sharon M., Brown, Barry S., Reisinger, Heather Schacht, Peterson, James A., Ruhf, Adrienne, Agar, Michael H., O'Grady, Kevin E., Schwartz, Robert P.
Published in The American journal on addictions (01.09.2009)

by Schwartz, Robert P., Kelly, Sharon M., O'Grady, Kevin E., Mitchell, Shannon Gwin, Peterson, James A., Reisinger, Heather Schacht, Agar, Michael H., Brown, Barry S.
Published in The American journal on addictions (01.09.2008)

by Reisinger, Heather Schacht, Schwartz, Robert P., Mitchell, Shannon Gwin, Peterson, James A., Kelly, Sharon M., O'Grady, Kevin E., Marrari, Erica A., Brown, Barry S., Agar, Michael H.
Published in Journal of psychoactive drugs (01.09.2009)

by Mitchell, Shannon Gwin, Kelly, Sharon M., Brown, Barry S., Reisinger, Heather Schacht, Peterson, James A., Ruhf, Adrienne, Agar, Michael H., Schwartz, Robert P.
Published in Journal of psychoactive drugs (01.06.2009)

by Mitchell, Shannon Gwin, Morioka, Rika, Schacht Reisinger, Heather, Peterson, James A., Kelly, Sharon M., Agar, Michael H., Brown, Barry S., O'Grady, Kevin E., Schwartz, Robert P.
Published in Journal of psychoactive drugs (01.04.2011)

by Kelly, Sharon M., Schwartz, Robert P., O'Grady, Kevin E., Mitchell, Shannon Gwin, Reisinger, Heather Schacht, Peterson, James A., Agar, Michael H., Brown, Barry S.
Published in The American journal of drug and alcohol abuse (2009)

by Peterson, James A., Reisinger, Heather Schacht, Schwartz, Robert P., Mitchell, Shannon Gwin, Kelly, Sharon M., Brown, Barry S., Agar, Michael H.
Published in Field Methods (01.05.2008)

by Schwartz, Robert P., Kelly, Sharon M., O'Grady, Kevin E., Peterson, James A., Reisinger, Heather S., Mitchell, Shannon G., Wilson, Monique E., Agar, Michael H., Brown, Barry S.
Published in The American journal of drug and alcohol abuse (2008)

by Agar, Michael H.
Published in Qualitative health research (01.01.2004)

by Agar, Michael H.
Published in Field methods (01.11.2001)

by Gwin Mitchell, Shannon, Kelly, Sharon M., Brown, Barry S., Schacht Reisinger, Heather, Peterson, James A., Ruhf, Adrienne, Agar, Michael H., O'Grady, Kevin E., Schwartz, Robert P.
Published in The American journal on addictions (01.09.2009)

by Agar, Michael H
Published in The Review of policy research (01.05.1983)

by Agar, Michael H., Wilson, Dwight
Published in Complexity (New York, N.Y.) (01.05.2002)

by Agar, Michael H
Published in The Review of policy research (01.08.1981)

by AGAR, MICHAEL H.
Published in Urban Life (01.04.1983)

by Sagae, Alicia, Hobbs, Jerry R., Wertheim, Suzanne, Agar, Michael H., Ho, Emily, Johnson, W. Lewis
Published in Intelligent Virtual Agents (2012)

by Agar, M H, Stephens, R C
Published in Psychiatry (Washington, D.C.) (01.11.1975)

by Peterson, James A, Reisinger, Heather Schacht, Schwartz, Robert P, Mitchell, Shannon Gwin, Kelly, Sharon M, Brown, Barry S, Agar, Michael H
Published in Field methods (01.05.2008)

by Weppner, R S, Agar, M H
Published in Journal of health and social behavior (01.03.1971)