Inter-laboratory comparison of oxygen isotopes from biogenic silica

Chapligin;B.;M. J. Leng;E. Webb;A. Alexandre;J. P. Dodd;A. Ijiri;A. Lucke;A. Shemesh;A. Abelmann;U. Herzschuh;F. J. Longstaffe;H. Meyer;R. Moschen;Y. Okazaki;N. H. Rees;Z. D. Sharp;H. J. Sloan;C. Sonzogni;G. E. A. Swann;F. Sylvestre;J