Finite element analysis of a semi-small water-plane area twin hull (SWATH) structure / by Shaharudin Ahmad, 1970-, author, Adi Maimun Abd. Malik, author, Yupiter HP Manurung, author, Junaidah Rahmad, author, Rizal Effendy Mohd. Nasir, author, Hamzah A. Bakar, author, Rohani Omar, author