TY - JOUR TI - Implementation of e-commerce in improving the competitiveness of vocational secondary education student entrepreneurship products ID - repository23940 UR - http://repository.uhamka.ac.id/id/eprint/23940/ A1 - Wahjusaputri, Sintha A1 - Nastiti, Tashia Indah AV - public JF - Journal of Education and Learning (EduLearn) ER -