Khairai, K. M., Sutarto, A. P. and Wahab, M. N. A. (2020) “The Influence of Stress on Industrial Operator’s Physiology and Work Performance”, Jurnal Optimasi Sistem Industri, 19(2), pp. 44–66. doi: 10.25077/josi.v19.n2.p44-66.2020.