Maramis, Margarita M., Azimatul Karimah, Erikavitri Yulianti, and Yulia F. Bessing. 2017. “Screening of Bipolar Disorders and Characteristics of Symptoms in Various Populations in Surabaya, Indonesia”. ANIMA Indonesian Psychological Journal 32 (2), 90-98. https://doi.org/10.24123/aipj.v32i2.587.