Butar, M. M., and T. S. Nindya. “HUBUNGAN STATUS GIZI, TINGKAT ASUPAN ENERGI, BEBAN KERJA DENGAN PRODUKTIVITAS PEKERJA WANITA DI PERUSAHAAN BAUT DAN MUR: Relationship of Nutrition Status, Energy Intake Level, Workload With Productivity of Female Worker in Bolt and Nut Manufacturer”. Journal of Community Mental Health and Public Policy, Vol. 1, no. 1, Oct. 2018, pp. 1-13, doi:10.51602/cmhp.v1i1.21.