Abd. Batau, M. F., N. Osman, and M. F. Keling. “Keperluan Pembangunan Industri Pertahanan Malaysia”. Malaysian Journal of Social Sciences and Humanities (MJSSH), Vol. 5, no. 12, Dec. 2020, pp. 106 -11, doi:10.47405/mjssh.v5i12.595.