by Longman, Ryan J, Giambelluca, Thomas W, Nullet, Michael A, Frazier, Abby G, Kodama, Kevin, Crausbay, Shelley D, Krushelnycky, Paul D, Cordell, Susan, Clark, Martyn P, Newman, Andy J, Arnold, Jeffrey R
Published in Scientific data (13.02.2018)

by The sketches on this page were written by Adam Clymer, Charlie LeDuff, Randy Kennedy, Clifford J. Levy, Andy Newman, Maria Newman, Terry Pristin and Yilu Zhao
Published in The New York times (01.11.2001)

by These sketches were written by Celestine Bohlen, Constance L. Hays, Lynette Holloway, Randy Kennedy, Charlie LeDuff, Clifford J. Levy, Thomas J. Lueck, Andy Newman, Maria Newman and Yilu Zhao
Published in The New York times (03.11.2001)

by The sketches on this page were written by Al Baker, Alex Berenson, Celestine Bohlen, Jan Hoffman, Lynette Holloway, Charlie LeDuff, Clifford J. Levy, Andy Newman, Maria Newman and Yilu Zhao
Published in The New York times (02.11.2001)

by J. DAVID GOODMAN and ANDY NEWMAN
Published in The New York times (25.06.2010)

by These sketches were written by Celestine Bohlen, Anthony DePalma, Lynette Holloway, Randy Kennedy, Charlie LeDuff, Clifford J. Levy, Gretchen Morgenson, Andy Newman, Ben Sisario, Barbara Stewart and Yilu Zhao
Published in The New York times (04.11.2001)