TY  - RPRT
TI  - Systematic crossfostering within control lines.
AU  - J J Rutledge
AU  - A B Chapman
PY  - 1975
DO  - 10.2527/jas1975.40170x
UR  - https://pubmed.ncbi.nlm.nih.gov/1110218/
ID  - 1110218
ER  -