RT Journal Article SR Electronic T1 Researchers fail to dig out enough avalanche data JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 934 OP 934 DO 10.1503/cmaj.111-2050 VO 183 IS 8 A1 Pascal Haegeli YR 2011 UL http://www.cmaj.ca/content/183/8/934.2.abstract