Seung Keon Lee

MANOEUVRING MATHEMATICAL MODEL FOR A TWIN-PROPELLER TWIN-RUDDER SHIP

Toichi Fukasawa, Masataka Fujino, Seung Keon Lee, 1988 .

DIRECTIONAL CONTROLLABILITY OF A HEAVY CARGO CARRIER WITH TWIN- PROPELLER AND TWIN-RUDDER IN WIND AND WAVES

M Fujino, Seung Keon Lee, T Fukasawa, 1987 .