“Pemerolehan Bahasa Kedua (B2) Murid Sekolah Rendah Luar Bandar di Perlis: Second Language Acquisition (B2) of Rural Primary School Students at Perlis”, LSPI, vol. 9, no. 2, pp. 17–26, Dec. 2022, doi: 10.11113/lspi.v9.18997.