Science, Vol.328, No.5981, 973-973, 2010
Cretaceous Extinctions: Multiple Causes
Archibald JD,
Clemens WA,
Padian K,
Rowe T,
Macleod N,
Barrett PM,
Gale A,
Holroyd P,
Sues HD,
Arens NC,
Horner JR,
Wilson GP,
Goodwin MB,
Brochu CA,
Lofgren DL,
Hurlbert SH,
Hartman JH,
Eberth DA,
Wignall PB,
Currie PJ,
Weil A,
Prasad GVR,
Dingus L,
Courtillot V,
Milner A,
Milner A,
Bajpai S,
Ward DJ,
Sahni A