Perch-Nielsen, K.; Supko, P. R.; Neprochnov, Y. P.; Zimmerman, H. B.; McCoy, F.; Kumar, N.; Thiede, J.; Bonatti, E.; Fodor, R. V.; Boersma, A.; Dinkelman, M. G.; Carlson, R. L. (1977): Initial reports of the Deep Sea Drilling Project covering Leg 39 of the cruises of the drilling vessel Glomar Challenger; Amsterdam, Netherlands to Cape Town, South Africa, October-December 1974. Texas A & M University, Ocean Drilling Program, College Station, TX, United States, Initial Reports of the Deep Sea Drilling Project, 39, 1139 pp., georefid:1978-003267