S. . Ramadhan, R. . Adriyani, A. A. Larasati, A. . Husaini, and S. bin M. Sham, “RELATIONSHIP BETWEEN OPERATOR KNOWLEDGE AND HYGIENE WITH BACTERIOLOGICAL QUALITY OF REFILL DRINKING WATER IN BANYUWANGI, INDONESIA: A CROSS-SECTIONAL STUDY”, JPHRECODE, vol. 7, no. 2, pp. 100–108, Mar. 2024.