Rahmawati S, Fitria Agustina I. Purchasing Power of Small Commodities Communities. IJPPR [Internet]. 2022Sep.9 [cited 2024Nov.21];200:10.21070/ijppr.v20i0.1253. Available from: https://ijppr.umsida.ac.id/index.php/ijppr/article/view/1253