Jati, B. K. ., Radiva Assyam , S. ., Anggraini, M., Elsty, K. and Rr Christiana Mayang Anggraeni Stj (2026) “MENU ENGINEERING FOR DECISION MAKING IN THE HOSPITALITY INDUSTRY: EVIDENCE FROM SALES AND CONTRIBUTION MARGIN ANALYSIS”, Jurnal Pariwisata Tawangmangu, 4(3), pp. 652–660. doi: 10.61696/juparita.v4i3.1220.