Anwar, Radial, Mohammad Tariqul Islam, Norbahiah Misran, and Mhd Fairos Asillam. 2019. “Development of V-Shape Dipole Antenna for 20 MHz Astronomical Observation”. International Journal of Engineering & Technology 8 (1.9): 581-84. https://doi.org/10.14419/ijet.v8i1.9.30064.