1.
Asta DU, Hubeis AVS, Fatchiya A. Kapasitas Petani Kakao Bekas Penambang Batu Bara di Kota Sawahlunto. Jupe [Internet]. 2015Nov.11 [cited 2023Dec.5];11(2). Available from: https://journal.ipb.ac.id/index.php/jupe/article/view/10579