TY  - RPRT
TI  - Comparison of breaking strength and shell thickness as evaluators of white-faced ibis eggshell quality
AU  - Charles J. Henny
AU  - J.K. Bennett
PY  - 1990
DO  - 10.1002/etc.5620090614
UR  - https://pubs.usgs.gov/publication/5222491
ID  - 5222491
ER  -