Custodio, B., 		Matias, A., & 		Soriano, V.
(2018).
 Association of Individual Risk Factors and Workplace Factors to Self-Reported Body Discomfort of Filipino Small-Scale Gold Miners.
<em>Philippine Engineering Journal, 39</em>(1).
Retrieved from <a href="https://journals.upd.edu.ph/index.php/pej/article/view/6207" target="_new">https://journals.upd.edu.ph/index.php/pej/article/view/6207</a>