Ardelia, Kanda Izzatul Aini, Gatut Hardianto, and Djohar Nuswantoro. 2019. “Passive Smoker During Pregnancy Is a Risk Factor of Low Birth Weight”. Majalah Obstetri & Ginekologi 27 (1):12-16. https://doi.org/10.20473/mog.V27I12019.12-16.