Oira, Tom Sani, and Moses Otieno. “Effect Of Boat Transport Mode On Cost Of Goods In Lamu Island, Kenya”. International Journal of Sciences: Basic and Applied Research (IJSBAR) 9, no. 1 (October 11, 2013): 41–57. Accessed April 4, 2026. https://www.gssrr.org/JournalOfBasicAndApplied/article/view/1172.