Nur Fathin Amirah Shafie, Nazira Syahira Zulkifli, Roshafima Rasit Ali, Zatil Izzah Tarmizi, and Syazwani Mohd Faizo. 2024. “Green Synthesis of Titanium Dioxide Nanoparticles Using Extraction of Psidium Guajava for Smart Packaging Application”. Journal of Research in Nanoscience and Nanotechnology 11 (1):16-23. https://doi.org/10.37934/jrnn.11.1.1623.