[1]
Praptono, G.S., Artini, P. dan Suarnajaya, I.W. 2020. Developing English Learning Materials for Food and Beverage Service in Singaraja Hotel School. Journal of Education Technology. 4, 1 (Mar 2020), 7–10. DOI:https://doi.org/10.23887/jet.v4i1.23524.