SITANGGANG, L., SINAGA, L. S. M. and SARAGIH, A. T. (2021) “LANGUAGE MAINTENANCE OF BATAK TOBA LANGUAGE AMONG YOUNG GENERATION IN KECAMATAN NAMORAMBE KABUPATEN DELI SERDANG”, LINGUISTICA, 10(2), pp. 462–472. doi: 10.24114/jalu.v10i2.26533.