Izzati, T., and D. Ardyanto W. “ANALISIS TINGKAT KELELAHAN SUBYEKTIF BERDASARKAN SIKAP KERJA PENJAHIT DI INDUSTRI KONVEKSI”. The Indonesian Journal of Occupational Safety and Health, vol. 7, no. 3, Jan. 2019, pp. 291-9, doi:10.20473/ijosh.v7i3.2018.291-299.