范文杰.少儿体操意识与训练内容因素的模糊相关分析[J].重庆工商大学学报(自然科学版),1999,(4):
FANG Wen_jie. Analysis of the Relationship between Children's Consciousness of Gymnastics and Training Items[J]. Journal of Chongqing Technology and Business University(Natural Science Edition),1999,(4):