Dadang Muhammad Hasyim, D. M. H., D. N. S. Dina Nirwana Suwinda, dan G. N. M. Gina Nafsa Mutmainna. “DIFFERENCES IN HEMOGLOBIN LEVELS OF CONVENTIONAL SMOKERS AND MIXED SMOKERS (CONVENTIONAL AND ELECTRIC)”. Jurnal Medika Farmaka, vol. 1, no. 1, April 2023, hlm. 28-39, doi:10.33482/jmedfarm.v1i1.3.