R Hetharia, W., R de Fretes, E., Gaspersz, F., & Louhenapessy, J. (2021). THE APPLICATION OF COMBINATION OF SOLID BOXES AND AIR BAGS TO SUPPORT THE UNSINKABLE SMALL PASSENGER BOAT. Journal of Marine-Earth Science and Technology, 1(1), 8–13. https://doi.org/10.12962/j27745449.v1i1.154