[1]
P. Alfishky, S. Nadiyah, R. Puspita, R. Ariani, and H. Pratomo, “THE EFFECT OF THE COVID-19 TRANSITION PERIOD IN 2022-2023 ON THE NUMBER OF VOLUNTARY BLOOD DONORS BASED ON GENDER AND AGE IN SMA NEEGRI 1 SEMARANG”, JTEMP, vol. 5, no. 1, pp. 46–51, Jun. 2024.