Stephen, Ralph A.; Bolmer, S. T. (1985): The direct wave root in marine seismology. Seismological Society of America, Berkeley, CA, United States, Bulletin of the Seismological Society of America, 75 (1), 57-67, georefid:1986-035555

Data access:
Provider: SEDIS Publication Catalogue
Data set link: http://sedis.iodp.org/pub-catalogue/index.php?id=1986-035555 (c.f. for more detailed metadata)
This metadata in ISO19139 XML format