Subijanto, Subijanto, et al. “A CURRICULUM OF INDONESIAN TOURISM VOCATIONAL SCHOOLS : CATERING SKILLS COMPETENCIES IN LINE WITH THE ASEAN LEVEL COMPETENCIES OF THE WORLD OF WORK”. IJER - INDONESIAN JOURNAL OF EDUCATIONAL REVIEW, vol. 7, no. 02, Nov. 2020, pp. 13-26, https://journal.unj.ac.id/unj/index.php/ijer/article/view/18906.