TY - RPRT TI - Effects of color on cadmium and lead levels in avian contour feathers AU - Michael Gochfeld AU - Jorge Saliva AU - Fred Lesser AU - Tara Shukla AU - Dale Bertrand AU - Joanna Burger PY - 1991 DO - 10.1007/bf01065843 UR - https://pubs.usgs.gov/publication/70209072 ID - 70209072 ER -