The National-International Jurisdictional Boundary on the Ocean Floor--H.D. Hedberg (Ocean Management, v.1, p.83-118), 1973, Box: 94, Folder: 19. Hollis Hedberg papers, RH MS 546. University of Kansas. Kenneth Spencer Research Library. https://archives.lib.ku.edu/repositories/3/archival_objects/151767 Accessed June 01, 2024.