1.
Rikizaputra R, Sari K. THE RELATIONSHIP BETWEEN ANXIETY AND RETENTION TOWARDS LEARNING ACHIEVEMENT REMEDIAL ON MATERI SKELETON SYSTEM IN CLASS VIII SMP NEGERI 30 PEKANBARU ACADEMIC YEAR 2018/2019. BL [Internet]. 2019Apr.25 [cited 2020Aug.5];6(1):78-6. Available from: https://journal.unilak.ac.id/index.php/BL/article/view/2696