et. al., Hung V. Tran,. 2021. “A Systematic Style-Based Blended Teaching for Competence Enhancement of Lecturers in the COVID-19 Pandemic Situation: A Case Study for Teaching in Higher Education”. Turkish Journal of Computer and Mathematics Education (TURCOMAT) 12 (11):4394-4408. https://doi.org/10.17762/turcomat.v12i11.6575.