Key points are not available for this paper at this time.
John D. Hundleby, G. William Mercer, Family and Friends as Social Environments and Their Relationship to Young Adolescents' Use of Alcohol, Tobacco, and Marijuana, Journal of Marriage and Family, Vol. 49, No. 1 (Feb., 1987), pp. 151-164
Hundleby et al. (Sun,) studied this question.