人口较少民族青少年母语保持现状分析#br# ——撒拉族、鄂温克族、达斡尔族、锡伯族个案考察#br#
曹波，邱竹
The Current Situation of Adolescents' Heritage Language Maintenance in Ethnic Groups with Less#br# Population: Salar, Ewenki, Daur and Xibo People as Examples#br#
Cao Bo, Qiu Zhu
大理大学学报
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2019, (1): 47
-52
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DOI: 10. 3969 / j. issn. 2096-2266. 2019. 01. 009
