M. L. Amanda Fitri, N. M. Suastini, I. G. A. P. Wita Indrayani, and N. D. M. Santi Diwyarthi, Trans., “The Influence of Instagram Social Media on Purchase Intention at Bali Tropic Resort & Spa”, WSIS, vol. 4, no. 09, pp. 1382–1396, Sep. 2026, doi: 10.58812/wsis.v4i09.3072.