TY - RPRT TI - Ambient UV-B radiation causes deformities in amphibian embryos AU - A.R. Blaustein AU - J.M. Kiesecker AU - D.P. Chivers AU - R.G. Anthony PY - 1997 DO - 10.1073/pnas.94.25.13735 UR - https://pubs.usgs.gov/publication/70019635 ID - 70019635 ER -