“Analysis of Ship Waiting Time to Get Shipyard Service at PT. Dokp And Shipping Waiame in Ambon City”. Indo-Fintech Intellectuals: Journal of Economics and Business 1, no. 1 (September 30, 2021): 40–50. Accessed June 25, 2026. https://indo-intellectual.id/index.php/ifi/article/view/15.