Diarsa, Ari, Januar, Jani, AND Suwandari, Anik. " ANALISIS NILAI TAMBAH DAN STRATEGI PENGEMBANGAN HOME INDUSTRY KUPANG KERING DI DESA BALONGDOWO KECAMATAN CANDI KABUPATEN SIDOARJO" JSEP (Journal of Social and Agricultural Economics) [Online], Volume 10 Number 3 (30 April 2018)