Ningtyas, A., Mudigdo, A., & Murti, B. (2018). Does Circadian Rhythm and Environment Factor Affect the Risk of Breast Cancer? A New Evidence from Kediri, East Java. Journal of Epidemiology and Public Health, 4(1), 20–29. Retrieved from https://jepublichealth.com/index.php/jepublichealth/article/view/97