Hadikaryana, Oscar. 2023. “IMAGE BASED STUDENT CERTIFICATE DATA SEARCH SOFTWARE USING OCR METHOD CASE STUDY AT SMP PASUNDAN 1 BANDUNG”. Jurnal Cahaya Mandalika ISSN 2721-4796 (online) 4 (2). Indonesia, 649-53. https://doi.org/10.36312/jcm.v3i2.1450.