Azhar, A., Harahab, N., Putra, F., Kurniawan, A. and Poundra, G. A. P. (2025) “Concept of Multi-Orientation Shipyard Industry Development Environmentally Friendly and Sustainable”, International Journal of Marine Engineering Innovation and Research, 9(1), pp. 171–178. doi: 10.12962/j25481479.v9i1.5066.