H. Hariyanto, A. H. Hermawati, and H. Y. Prastama, “Perbedaan EDTA Konvensional Dan EDTA Vacutainer Pada Pemeriksaan Kadar Hemoglobin: Differences Between Conventional EDTA And Vacutainer EDTA In Hemoglobin Level Examination”, Borneo J Med Lab Tech, vol. 6, no. 2, pp. 614–620, Apr. 2024, doi: 10.33084/bjmlt.v6i2.7102.