TY - RPRT TI - Potential ecotoxicological significance of elevated concentrations of strontium in eggshells of passerine birds AU - Miguel A. Mora AU - Robert J. Taylor AU - Bryan L. Brattin PY - 2007 DO - 10.1650/0010-5422(2007)109[199:pesoec]2.0.co;2 UR - https://pubs.usgs.gov/publication/70171497 ID - 70171497 ER -