Khac, Nam Ho Phung. “Green Synthesis of Iron-Organic Framework Fe-BTC Using Direct Ultrasound to Remove Methylene Blue Dye”. International Journal of Advanced Engineering, Management and Science 10, no. 2 (February 28, 2024): 07–13. Accessed January 10, 2025. https://i.ihspublishing.com/index.php/ijaems/article/view/63.