Infrastruktur Jalan dan Kriminalitas di Pedesaan Indonesia = Road Infrastructure and Crime in Rural Indonesia

Water supply, road infrastructure and economic growth in Indonesia = Infrastruktur air minum, infrastruktur jalan dan pertumbuhan ekonomi di Indonesia

Analisis korelasi PNPM Mandiri terhadap infrastruktur pendidikan, kesehatan, dan jalan di Indonesia = Analysis PNPM corelation on educations, healths, and road infrastructure in Indonesia

Peran Infrastruktur Jalan dan Irigasi terhadap Ketahanan Pangan: Studi Kasus Kabupaten dan Kota di Indonesia = The Role of Road and Irrigation Infrastructure on Food Security in Indonesia

Gemerlap Pertumbuhan: Dampak Infrastruktur Jalan Tol Terhadap Perekonomian Pedesaan di Indonesia = A Growing Luminosity: The Impact of Toll Road Infrastructure on Rural Economy in Indonesia