Tirtaadi, T. 2018. Hair Pb Levels, Work Duration and Health Complaints, of Waste Officers on Temporary Dump Site (Study on Dumpster Temporary Dump Site Mulyorejo Surabaya). JURNAL KESEHATAN LINGKUNGAN . 9, 2 (Jul. 2018), 122–134. DOI:https://doi.org/10.20473/jkl.v9i2.2017.122-134.