pratama, lia ricka. 2020. “VOCABULARY MASTERY IN APPROACH OF MIND MAPPING (CASE STUDY IN GROUP B KINDERGARTEN OF PEMBINA SUKADANA EAST LAMPUNG)”. Raudhatul Athfal: Jurnal Pendidikan Islam Anak Usia Dini 4 (1): 78-92. https://doi.org/10.19109/ra.v4i1.5103.