Masdar H, Zuhairah S, Kemal RA, Siregar FM, Afandi D. PERILAKU MAHASISWA PRODI PROFESI NERS UNIVERSITAS RIAU TERHADAP VAKSINASI HEPATITIS B. JNI [Internet]. 2022 Sep. 30 [cited 2024 Apr. 25];13(1):51-60. Available from: https://jni.ejournal.unri.ac.id/index.php/JNI/article/view/8321