“Path Analysis on the Relationship Between Bio-Psychosocial Factors During Gestational Period and Birthweight, Stimulation and Development in Children Aged 1-3 Years in Salatiga”. 2016. Journal of Epidemiology and Public Health 1 (3): 154-63. https://jepublichealth.com/index.php/jepublichealth/article/view/22.