TY  - RPRT
TI  - Prolonged eggshell thinning caused by DDE in the duck.
AU  - D B Peakall
AU  - D S Miller
AU  - W B Kinter
PY  - 1975
DO  - 10.1038/254421a0
UR  - https://pubmed.ncbi.nlm.nih.gov/235099/
ID  - 235099
ER  -