https://www.kanopi-indonesia.org/works/partisipatory-of-community-to-mapping-distribution-of-the-java-sparrow-lonchura-oryzivora-in-the-karst-area-of-gunungkidul-distict-yogyakarta-special-province/
Partisipatory of Community to mapping Distribution of the Java sparrow (Lonchura oryzivora) in the karst area of Gunungkidul distict, Yogyakarta Special Province