Rujito, Lantip, Muhammad Nur Hanief, Paulus Gozali, and Joko Mulyanto. 2015. “GFR and Blood Lead Levels in Gas Station Workers Based on δ-Alad Gene Polymorphisms”. Jurnal Ners 10 (1):74-79. https://doi.org/10.20473/jn.v10i1.1878.