Riska Surya Ningrum; Dewi Sondari; Putri Amanda; Bernadeta Ayu Widyaningrum; Dian Burhani; Fazhar Akbar; Yulianti Sampora. PROPERTIES OF EDIBLE FILM FROM MODIFIED SAGO STARCH PRECIPITATED BY BUTANOL. j. sains materi indonesia 2020, 21, 164-171.