Nurjannah N-, Sirait LS. Kondisi Pendidikan Anak Karyawan Perkebunan PT. PP Lonsum Rambung Sialang. Antro [Internet]. 2015 Jun. 10 [cited 2025 Jun. 7];1(1). Available from: https://jurnal.unimed.ac.id/2012/index.php/antrophos/article/view/5071