Tramp ship routing and speed optimization with tidal berth time windows
The Robust Bulk Ship Routing Problem with Batched Cargo Selection
EFFICIENCY OF TRAMP FLEET OPERATING UNDER THE CONTRACTS OF AFFREIGHTMENT
Did Steam Make Shipping Safer? Evidence from the British Coastal Bulk Trades
Competition in the Merchant Steamship Market, 1889-1914
Combined ship allocation, routing and freight assignment in tramp shipping
A tailored branch-and-price approach for a joint tramp ship routing and bunkering problem