Satria Hanafi, A. and Sholihah, Q. 2017. The Use of LOTO (Lock-Out Tag-Out) For Preventing Occupational Accidents Among Heavy Equipment Mechanics. Jurnal Kesehatan Masyarakat Andalas. 11, 2 (Sep. 2017), 100–108. DOI:https://doi.org/10.24893/jkma.v11i2.341.