(1)
Hamzah, Y.; Dewi, R.; Darmawan, A.; Syahputri, I.; Laia, M.; Jannah, M.; Silaban, R. C. M. U.; Sari, S. M.; Sinaga, S. S.; Zuyandri, W. FTIR Characterization Analysis of BaTiO3 Nanoparticles Synthesized Using Terminalia Catappa Leaf Extract. SINTECHCOM Journal 2024, 4, 97-100.