TY  - JOUR
TI  - Macro Factors in Bond Risk Premia
AU  - Sydney C. Ludvigson
AU  - Serena Ng
JO  - Review of Financial Studies
PY  - 2009
VL  - 22
IS  - 12
DO  - 10.1093/rfs/hhp081
UR  - https://doi.org/10.1093/rfs/hhp081
ER  -