Indraswari, N. L. A. ., Wirawan, . . D. N. ., Kardiwinata, M. P. . and Januraga, . . P. P. . (2022) “Willingness to pay for dengue vaccine among parents of elementary school students in Denpasar”, Public Health and Preventive Medicine Archive, 9(2). doi: 10.53638/phpma.2021.v9.i2.p07.