Kristen Shepherd

发表

Rebecca Hubbard, Wayne L Chandler, Joel D Kaufman, 2007, Environmental health : a global access science source.

Thomas Lumley, Karen Jansen, Timothy V. Larson, 2005, Environmental health perspectives.

Lianne Sheppard, Holly Janes, L. Sheppard, 2008, Annals of epidemiology.