Palilingan, Richard, Ketut Tirtayasa, & I Wayan Surata.
" Ergonomic-Based Redesign of Broomsticks Reduces the Physiological Burdens of Street Sweepers in Denpasar City, Indonesia." <em>Jurnal Ergonomi Indonesia (The Indonesian Journal of Ergonomic)</em> [Online], 6.2 (2020): 113 -123. Web. 15 Oct. 2025