Bondoc, . M. B. P. .; Boton, . R. F. .; Ganton, J. N. M. .; Lopido, . R. A. .; Sarmiento, J. P. . Effective Teaching of the Online Class Learning in Professional Subjects in Hospitality Management: Vol.3, No.1B. AASgBCPJMRA 2024, 3.