-, L., A. Mudigdo, and B. Murti. “The Effect of Self-Efficacy, Family Support, and Socio-Economic Factors on the Quality of Life of Patients With Breast Cancer at Dr Moewardi Hospital”. Journal of Epidemiology and Public Health, vol. 1, no. 3, Oct. 2016, pp. 182-94, https://jepublichealth.com/index.php/jepublichealth/article/view/25.