共 8 条
[1]
Cai S. Q., 2009, REFORMATION STRATEGY, P12
[2]
Jia N. Zh, 2013, GREEN FOOD, P27
[3]
Liu Z. C., 2006, THEORY OBSERVATION, V12, P61
[4]
Song D. J., 2011, CHINESE PAPER NET
[5]
Wang H. W., 2010, AGR EC, P68
[6]
Zhang A. D., 2003, J SOCIAL SCI JIAMUSI, V4, P38
[7]
Zhang Y. H., 2011, CHINESE PAPER NET
[8]
Zhu H. B., 2010, MARKETING STRATEGY M