共 31 条
[1]
[Anonymous], ARCH PHYS MED REHAB
[2]
[Anonymous], BRIT MED J
[3]
[Anonymous], ATHL DIS SPORT NAT S
[4]
[Anonymous], 2002, Qualitative Research and Evaluation Methods
[7]
Creswell J. W., 2009, RES DESIGN QUALITATI
[9]
French D., 2001, Managing Leisure, V6, P35, DOI 10.1080/13606710010026359