Wayan, P. N., L. N. T. Lilasari, I. W. Muliana, and N. R. Ariasri. “Analysis of the Importance of Mastering English for Waiters at Several Restaurants in Ubud Bali”. Journal La Edusci, Vol. 5, no. 1, Jan. 2024, pp. 15-23, doi:10.37899/journallaedusci.v5i1.1094.