M. A. A. C. Apsari, W. C. W. S. Putri, A. S. Sawitri, and N. L. P. Ariastuti, “Travel-Health Behaviour and Self Reported Travel-Related Illness Among International Medical Students In A Tropical Destination: A Cross Sectional Survey From Indonesia”, PCSP, vol. 1, no. 1, pp. 24–38, Jan. 2026.