Peirce, John W.; Weissel, Jeffrey K.; Taylor, Elliott; Dehn, Jonathan; Driscoll, Neal W.; Farrell, John; Fourtanier, Elisabeth; Frey, Frederick A.; Gamson, Paul D.; Gee, Jeffrey S.; Gibson, Ian L.; Janecek, Thomas R.; Klootwijk, Chris; Lawrence, James R.; Littke, Ralf; Newman, Jerry S.; Nomura, Ritsuo; Owen, Robert M.; Pospichal, James J.; Rea, David K.; Resiwati, Purtyasti; Saunders, Andrew D.; Smit, Jan; Smith, Guy M.; Tamaki, Kensaku; Weis, Dominique; Wilkinson, Craig (1989): Broken Ridge and Ninetyeast Ridge; covering Leg 121 of the cruises of the drilling vessel JOIDES Resolution, Fremantle, Australia, to Port of Singapore, sites 752-758, 30 April to 28 June 1988. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, Proceedings of the Ocean Drilling Program, Part A: Initial Reports, 121, 1000 pp., georefid:1990-017255