Singh, P. N., Eng, C., Yel, D., Kheam, T., Job, J. S., & Kanal, K. (2013). Maternal Use of Cigarettes, Pipes, and Smokeless Tobacco Associated With Higher Infant Mortality Rates in Cambodia. Asia Pac J Public Health.

Singh, Pramil N., Carlin Eng, Daravuth Yel, They Kheam, Jayakaran S. Job, et Koum Kanal. "Maternal Use of Cigarettes, Pipes, and Smokeless Tobacco Associated With Higher Infant Mortality Rates in Cambodia." Asia Pac J Public Health 2013.

Singh, Pramil N., et al. "Maternal Use of Cigarettes, Pipes, and Smokeless Tobacco Associated With Higher Infant Mortality Rates in Cambodia." Asia Pac J Public Health 2013.