TY  - RPRT
TI  - Noninvasive monitoring of fetal growth and development in the Siberian polecat (Mustela eversmanni)
AU  - Jeffrey Wimsatt
AU  - Jay D. Johnson
AU  - Robert H. Wrigley
AU  - Dean E. Biggins
AU  - Jerry L. Godbey
PY  - 1998
UR  - https://pubs.usgs.gov/publication/70181827
ID  - 70181827
ER  -