Zangmo, K. 2015. The Role Of Prior Drinking, Perceived Susceptibility, Perceived Severity, and Drinking Refusal Self-efficacy in Alcohol Consumption during Pregnancy among Bhutanese Pregnant Women. วารสารพยาบาลศาสตร์และสุขภาพ. 38, 2 (ก.ย. 2015), 1–14.