TY  - GEN
AU  - Kot,K
AU  - Tischner,M
TI  - Embryo recovery from mares exposed to a year-to-year artificially prolonged daylength
SN  - 0093-691X
PY  - 2009///1214
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1016/0093-691x(91)90464-o
ER  -