A microbiologically clean strategy for access to the Whillans Ice Stream subglacial environment
John C. Priscu, Amanda M. Achberger, Joel E. Cahoon, Brent C. Christner, Robert L. Edwards, Warren L. Jones, Alexander B. Michaud, Matthew R. Siegfried, Mark L. Skidmore, Robert H. Spigel, Gregg W. Switzer, Slawek Tulaczyk, Trista J. Vick-Majors
March 2013