Khairina, E. et al. 2019. Potential analysis of small and medium industries (SMIs) in Lima Puluh Kota Regency, West Sumatra. Jurnal Perspektif Pembiayaan dan Pembangunan Daerah. 6, 5 (May 2019), 583–594. DOI:https://doi.org/10.22437/ppd.v6i5.6342.