共 10 条
[3]
Glaser B., 1967, DISCOV GROUNDED THEO, DOI DOI 10.1097/00006199-196807000-00014
[5]
Miles M.B., 2014, Qualitative data analysis: a methods sourcebook, V3rd, DOI DOI 10.1016/0149-7189(96)88232-2
[9]
Somers CL., 2002, Research in Education, V67, P23, DOI [DOI 10.7227/RIE.67.3, 10.7227/RIE.67.3]
[10]
6TH GRADE CHILDRENS QUESTIONS REGARDING SEX
[J].
JOURNAL OF SCHOOL HEALTH,
1982, 52 (07)
:412-416