5De LANGEN P W. Clustering & performance: the case of maritime clustering in the Netherlands[ J]. Maritime Policy & Manage, 2002, 29(3) : 209-221.
6SONG Dong-wook. Regional container port competition & co-operation: the case of Hong Kong & South China[ J]. J Transport & Geography, 2002, 10(2) : 99-110.
8De LANGEN P W, VISSER E J. Collective action regimes in seaport clusters: the case of the Lower Mississippi port cluster[ J]. J Transport & Geography, 2005, 13 ( 1 ) : 173-186.