@misc{indiciae1fd16a1f651e, title = {Embryo development and chick growth in a helium-oxygen atmosphere.}, author = {Hiatt, E. P. and Weiss, H. S. and Wright, R. A.}, year = {1965}, url = {https://ntrs.nasa.gov/citations/19650054867}, note = {Source identifier: 19650054867} }