1.
Isong B, Vhahangwele T, Abu-Mahfouz A. Blockchain-Enabled Vaccination Registration and Verification System in Healthcare Management. journalisi [Internet]. 27May2023 [cited 19Dec.2025];5(2):719-41. Available from: https://journal-isi.org.adsii.or.id/index.php/isi/article/view/497