Aromatic Composition of Early-maturity Pears in Different Maturity Stages
QINGai-hua，ZHANGHu-ping，TAOShu-tian，HUANGWen-jiang，ZHANGShao-ling
FOOD SCIENCE . 2012, (6): 220 -224 .  DOI: 10.7506/spkx1002-6630-201206047