M. Rana, M. Islam, U. Qadri, and S. B. Niazi, “FABRICATION AND CHARACTERIZATION OF W-TYPE HEXA-FERRITES”, JRS, vol. 17, no. 4, pp. Pages: 219–224, Jul. 2006, Accessed: Jul. 18, 2025. [Online]. Available: http://jorscience.com/index.php/JRS/article/view/247