TY  - JOUR 
T1  - Study on the Efficient Methods for Chicken Eggshell windowing and the Factors Affecting the Hatchability
JO  - Brazilian Journal of Poultry Science
A1  - Yan, HF
A1  - Wang, K
A1  - Tang, MX
A1  - Feng, XH
A1  - Trefil, P
A1  - Qiu, MZ
A1  - Jiang, J
SN  - 1516-635X
UL  - 10.1590/1806-9061-2019-1157
VL  - 22 
Y1  - 2020
PB  - Brazil 
ER  -