F. A. AS-Subaihi, T. A. A. Salem, and M. I. Ahmed, “ASSESSMENT OF NATURAL RADIOACTIVITY LEVEL AND ASSOCIATED RADIOLOGICAL HAZARDS IN MARINE SEDIMENT SAMPLES COLLECTED FROM ABYAN BEACH, GULF OF ADEN, YEMEN”, Electron. J. Univ. Aden Basic Appl. Sci., vol. 4, no. 1, pp. 18–30, Mar. 2023.