
TY  - JOUR
A1  - Hughes, JM 
T1  - An explanation for the asymmetrical 'Hybrid' Zone between White-backed and Black-backed Magpies
JF  - Emu
JO  - EMU
Y1  - 1982
VL  - 82
IS  - 1
SP  - 50
EP  - 53
KW  - 
UR  - https://doi.org/10.1071/MU9820050 
ER  -

