Hamidi, Z.S., Z.Z Abidin, Z.A Ibrahim, C. Monstein, N.N.M. Shariff, and M. Sabaghi. “The Beginning Impulsive of Solar Burst Type IV Radio Emission Detection Associated With M Type Solar Flare: CALLISTO, Astronomy Astrophysics”. International Journal of Fundamental Physical Sciences 2, no. 2 (June 30, 2012): 29-31. Accessed June 26, 2022. https://www.fundamentaljournals.org/index.php/ijfps/article/view/109.