Munafo, M., Murphy, M., Whiteman, D., & Hey, K. (2002). Does cigarette smoking increase time to conception?
Chicago-čujuhus (17. p.)Munafo, M., M. Murphy, D. Whiteman, juo K. Hey. Does Cigarette Smoking Increase Time to Conception? 2002.
MLA-čujuhus (9. p.)Munafo, M., et al. Does Cigarette Smoking Increase Time to Conception? 2002.
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