Saryati, H. (2023) “The Relationship Of Lead Levels To Enzym SGPT (Serum Glutamic Pyruvic Transaminase) Levels In The Blood At Public Refueling Station Operator In Gombel Semarang”, KESMAS UWIGAMA: Jurnal Kesehatan Masyarakat, 9(1), pp. 57–65. doi: 10.24903/kujkm.v9i1.1495.