1.
Nofrianti Y, Malau H. Supporting Factors and Barriers in Improving the Quality of the Passport Services at the Agam Class I Non-TPI Immigration Office. TOFEDU [Internet]. 2025 Jul. 6 [cited 2025 Jul. 13];4(6):2212-21. Available from: http://journal.tofedu.or.id/index.php/journal/article/view/790