A Study of Maritime Traffic and Shipping Statistics of the Port of Davao City, Philippines
Orlando S. DIMAILIG,Jae-Yong JEONG,Choel-Seong KIM
해양환경안전학회 학술대회 논문집 2016년도 (사)해양환경안전학회 춘계학술발표회 논문집 (2016.04) p.49