D. K. Ayu Lestari and S. . Martuti, “Pengaruh Masa Kerja Terhadap Kadar Timbal (Pb) Dalam Urine Petani Padi Di Kalurahan Sidoluhur Kabupaten Sleman: The Influence Of Working Period On Lead (Pb) Levels In The Urine Of Rice Farmer In Sidoluhur District, Sleman District”, Borneo J Med Lab Tech, vol. 7, no. 1, pp. 514–518, Oct. 2024.