消费者会自愿支付吗?——PWYW支付意愿的内在驱动因素
张辉,白长虹
Do Consumers Pay Voluntarily? The Inner Drivers of Consumer’s Willingness to Pay under PWYW Pricing
Zhang Hui, Bai Changhong
营销科学学报 . 2011, (3): 85 -101 .