Cite
APA Citation
Dir, A. L., Hulvershorn, L. A., & Aalsma, M. C. (2019). the Role of Pregnancy Concerns in the Relationship between Substance Use and Unprotected Sex among Adolescents. Substance use & misuse, 54, 1060–1066. http://access.bl.uk/ark:/81055/vdc_100081445269.0x000045